 Chet Ramey
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d0b41c2c5f
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fix cosmetic error when printing if commands containing here-documents in the body; compiling -DSTRICT_POSIX now forces posix-mode shells to expand redirections before assignment statements preceding simple commands
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2026-03-03 11:14:10 -05:00 |
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Chet Ramey
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044c1acc91
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fix posix-mode tilde expansion so non-assignment words containing "~:" do not undergo tilde expansion; heuristic to skip case statements while performing history expansion on $() command substitutions; undo redirections before running an EXIT trap when executing a builtin in a subshell
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2026-02-17 13:08:27 -05:00 |
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Chet Ramey
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979ae78392
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documentation updates; fix read builtin not to set tty EOL character to NUL if the delimiter is NULL
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2026-02-09 14:09:42 -05:00 |
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Chet Ramey
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468e98e574
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change `read -d' on a tty when the delimiter is not a newline to set the terminal EOL character instead of putting the terminal into character-at-a-time mode; change some calls to atoi to use strol instead
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2026-01-30 16:43:46 -05:00 |
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Chet Ramey
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8ea1a222df
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the `history' builtin prints error messages for certain read and write errors; implementation of new form of nofork command substitution that does not remove trailing newlines
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2026-01-18 17:48:33 -05:00 |
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Chet Ramey
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a43e08df2d
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history builtin has a -H option to display history entries as they would be written to the history file; history builtin now takes a START-END range specifier for listing; fix stray semicolon when printing shell functions containing a case command; changes to stdin redirection detection in preparation for POSIX interp 1913
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2026-01-05 11:57:18 -05:00 |
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Chet Ramey
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4b27601dfd
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fixes for several bugs found via fuzzing: overflow in $'...' hex expansion; fix for accessing freed memory when reading input from stdin and using multiple redirections to stdin; fix for pointer aliasing problem after a syntax error while executing a command string
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2025-12-30 16:06:40 -05:00 |
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Chet Ramey
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722a855459
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New -D option for fc to force it to delete history entries selected for editing and re-execution; change readline edit-and-execute-command bindable command so it acts more like an accept-line followed by a command execution than an editing command that returns to readline()
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2025-12-30 15:55:55 -05:00 |
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Chet Ramey
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2cdb2f9b31
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allow locale's decimal point as radix character when parsing fixed-point decimal into seconds and fractional seconds; handle case of shell script file descriptor being made non-blocking; fix smalkl memory leak in programmable completion of shell option names; fix for patsub_replacement behavior when BASH_COMPAT = 42 and the replacement string is quoted; fix for readine when changing show-mode-in-prompt variable
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2025-12-17 09:59:56 -05:00 |
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Chet Ramey
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f27bf94a79
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implementation of printf '%N$' numbered argument conversion specifier, compatible with coreutils
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2025-12-05 15:50:38 -05:00 |
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Chet Ramey
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5a104e96d8
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fix longjmp error when timing null command in posix mode; unset exit trap in subshells before checking for pending fatal signal; changes for gcc sometimes-uninitialized warning
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2025-12-02 17:15:44 -05:00 |
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Chet Ramey
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4e705ed53a
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fix expansion of $* and $@ in contexts where word splitting is not performed to be more consistent across different word expansions; fix pathname canonicalization when setting $BASH
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2025-11-24 09:51:15 -05:00 |
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Chet Ramey
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bcac47f08a
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fix export environment if a local variable inherits the export attribute from a variable with the same name at a previous scope; changes to help builtin and glob pattern arguments; fix for fpurge declaration in a source file; man page typesetting updates
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2025-11-19 10:18:54 -05:00 |
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Chet Ramey
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2fd02c8387
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fix for a trap on SIGINT restoring the default disposition in an asynchronous subshell; change cd exit status if -Pe supplied and the directory can't be changed; fix for compound associative array assignment if one of the expanded words unsets the array during word expansion; fixes for rare systems that don't have various defines and system calls
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2025-11-17 14:50:43 -05:00 |
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Chet Ramey
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81d8584268
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minor test suite updates; fix for export string when a variable from a function temporary environment is converted to an array variable; use fpurge to discard builtin output after a SIGINT in an interactive shell; fix for words containing quoted strings and {forward,backward}-shellword; experimental fix to discard a bgpid when a child with the same pid is created only if the new child is also an asynchronous pid; change read builtin to return >1 on read error, since 1 is reserved for EOF
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2025-11-11 11:36:53 -05:00 |
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Chet Ramey
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c299f535be
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speedups for character processing in a multibyte locale when expanding $'...'; cosmetic fix for select command when read returns EOF; fix for a forced interactive shell running under emacs with a pipe for stdin; fix for local nameref variables with the same name as variables in a function's temporary environment; fix for x=y local -n x' not making x' visible as a local variable; turn off nameref attribute for local nameref variables converted to arrays
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2025-10-27 10:42:10 -04:00 |
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Chet Ramey
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403b32faf6
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round seconds in command timing information if precision is >= 0; fix for readline word boundaries when quoted command substitutions appear; remove nameref attribute when converting nameref variable into an array; change how help strings are written to builtins.c; change read builtin to update unwind-protect if the input string is reallocated; fix crash when an expansion on the rhs of an assignment statement unsets the variable on the lhs
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2025-10-23 16:35:55 -04:00 |
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Chet Ramey
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6a48b39bba
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read builtin fixes for CHERI environment; use CLOCK_GETTIME in gettimeofday replacement; readline fix to not optimize typeahead while defining a keyboard macro; fix for crash with unset nameref variable; make sure to save currently executing command around running DEBUG trap
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2025-10-14 14:21:00 -04:00 |
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Chet Ramey
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25c6aa5b23
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fix issue with making local variables from the temporary environment arrays; documentation updates; fix read builtin to check that the delimiter is not a newline before changing the terminal settings with a zero-length timeout
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2025-10-06 17:20:10 -04:00 |
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Chet Ramey
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f2f545ad7b
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fix for %P in TIMEFORMAT; make updating variables that aren't subject to allexport smoother; fix spurious compiler warning about realloc; efficiency improvement for command timing; fix issue with read builtin and failure to set terminal attributes
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2025-10-06 15:29:41 -04:00 |
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Chet Ramey
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4f536430e4
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fix problem with completing filenames with user-supplied double quotes containing word expansion characters; fix problem with printf %S and precision overflow; fix issue with %P in TIMEFORMAT when timing null commands in posix mode; fix problem with SIGINT while parsing command substitutions
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2025-10-01 11:14:27 -04:00 |
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Chet Ramey
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fbd078be0a
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builtins now return success if supplied --help; use groff to build HTML man pages; reset mbstate if $'...' strings read an invalid multibyte sequence; read -t 0 now looks at other options (-n/-N/-d) and sets the terminal state appropriately
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2025-10-01 10:44:10 -04:00 |
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Chet Ramey
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cf8a2518c8
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fix for potential read builtin crash if bash gets a signal before read reads any input; make wait -f work if there are no pid or job arguments and update documentation; save and restore variable reflected in $BASH_COMMAND around shell function calls
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2025-09-18 17:54:55 -04:00 |
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Chet Ramey
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013fae2c98
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fix for invalid bracketed paste prefix when the final character is wrong; fixes for unlikely SIGINTs while readline is reading from the keyboard; android fix for generating $'...' strings in the presence of invalid multibyte characters
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2025-09-18 17:35:34 -04:00 |
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Chet Ramey
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b88cd1c366
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experimental change to use groff instead of man2html for HTML man pages; man page updates for reserved words; fix for pattern matching bracket expression ranges; readline changes to disallow defining some recursive keyboard macros
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2025-09-18 17:26:51 -04:00 |
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Chet Ramey
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a451bfc3f5
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declare builtin changes to reject -i when used with -n; readline changes to make control characters visible in search strings; readline signal handling changes to avoid data corruption and UAF; documentation updates for more consistent quoting
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2025-09-04 12:29:57 -04:00 |
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Chet Ramey
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3160c0b89c
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fix issue with break in nofork comsub when expanding for command word list; add error message if the value of a nameref variable expands to an invalid variable name
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2025-08-14 10:27:52 -04:00 |
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Chet Ramey
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e9053f2a3a
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fix for parameter expansions that contain valid and invalid expansions; avoid stale readdir() value in getcwd replacement; check libtinfow for termcap functions; fix to propagate exit status of builtins run in subshells back to calling shell
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2025-08-04 10:18:32 -04:00 |
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Chet Ramey
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01070d4324
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fix for wait -n' in posix mode; fix for long messages in readline; fix for short reads by source' builtin; fix for crash on RISC-V machines; fix for bad memory read when getopts is called twice with different sets of arguments
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2025-07-18 11:53:01 -04:00 |
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Chet Ramey
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a23c863e75
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fix for crash when executing PROMPT_COMMAND; fix for readline crash when rl_save_prompt is not followed by rl_set_prompt; fix for bash C-xg key binding listing completions; fix for precision overflow issue in printf; fix for readline non-multibyte builds
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2025-07-09 16:33:00 -04:00 |
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Chet Ramey
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12ea4bfec3
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update formatted documentation; fix typo in bashline.c; update system-dependent tests
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2025-07-08 09:59:39 -04:00 |
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Chet Ramey
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b35866a289
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updated translations; documentation updates; update copyright dates
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2025-06-27 14:07:28 -04:00 |
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Chet Ramey
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dbe4256d5e
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fix for namerefs referencing an unset array index with nounset enabled; addition to buildconf.h.in for C23 compilers
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2025-05-30 10:11:03 -04:00 |
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Chet Ramey
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535a8150b6
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fix for command substitution string parsing that resulted in top-level unwind-protects being run in the wrong spot; fix for delimiter byte being part of invalid multibyte character in read builtin
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2025-05-04 17:21:25 -04:00 |
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Chet Ramey
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7731dc5c4d
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fix for read builtin and invalid multibyte characters followed by the delimiter; updated formatted documentation; new bash.pot file with updated strings; updated translations
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2025-04-22 10:39:43 -04:00 |
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Chet Ramey
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42c6cbd459
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add math function calls to fltexpr; HISTFILESIZE documentation updates; help text updates for exxport, history; update translations
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2025-04-09 11:14:41 -04:00 |
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Chet Ramey
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e009d30dff
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fix for invalid brace sequence expressions; cosmetic fix to help builtin; documentation and copyright updates; bump version to bash-5.3-rc1; cosmetic locale fixes
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2025-03-24 17:07:43 -04:00 |
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Chet Ramey
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c3997d51f8
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documentation updates for arithmetic expansion and array subscripts; update BASH_COMMAND for subshells; fix potential file descriptor leak in here document pipes
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2025-03-07 10:23:58 -05:00 |
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Chet Ramey
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e608233770
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revert change that suppressed array subscript expansion when called by the let builtin; fix default file descriptor for <> redirection when printing command
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2025-02-24 11:36:49 -05:00 |
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Chet Ramey
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c3ca11424d
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fix issue with redirections to bash input file descriptor; new minimal chmod builtin; posix mode change for kill builtin return status; perform additional validation on brace expansion sequence expressions
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2025-02-12 11:18:16 -05:00 |
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Chet Ramey
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3cfc255efe
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fix error return from wait builtin in a subshell when there are no children of this shell
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2025-02-10 09:27:45 -05:00 |
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Chet Ramey
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0390b4354a
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posix change for undoing redirections after failed exec; change readline to set lines and columns after SIGTSTP/SIGCONT
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2025-01-28 10:15:16 -05:00 |
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Chet Ramey
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25e213a551
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taking the length of an unset variable subscripted with anything but @ or * is a fatal error; quote results of u prompt expansion; posix mode changes for exiting on -e when in a shell function; fix readline redisplay issue when bold prompt spans multiple lines
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2025-01-24 11:21:16 -05:00 |
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Chet Ramey
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42c49d621d
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fix issue with internally quoting multibyte characters; the let builtin now suppresses additional array subscript expansion; small change to how readline export-completions displays filenames; new loadable builtin to do floating-point arithmetic
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2025-01-17 11:41:49 -05:00 |
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Chet Ramey
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5114e17172
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fix issue with failed history expansion changing the history list offset; fix some tests to avoid problems with error messages that differ between systems; fix issue with readline rl_abort not clearing any pending command to execute
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2024-12-30 10:45:14 -05:00 |
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Chet Ramey
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5b239ebbd2
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another set of documentation updates; fix readline problem with history entry undo list corruption
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2024-12-10 11:43:08 -05:00 |
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Chet Ramey
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49c2670226
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add warning message for null arg to printf %d; update command -v help string; Makefile updates to uninstall directories
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2024-11-26 11:44:30 -05:00 |
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Chet Ramey
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fa68e6da80
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More Makefile updates; updates for bash-5.3-beta
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2024-11-15 11:15:23 -05:00 |
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Chet Ramey
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fffa5d0e7c
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fix some exec builtin duplicate error messages; add LIBRARY_SOURCE back to tags and TAGS make targets
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2024-11-01 14:12:16 -04:00 |
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Chet Ramey
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4917f2859c
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fixes for a couple of autoconf macros; update exit builtin for POSIX interp 1602; include more info in EOF error message when parsing compound command; update Makefiles by removing some variables, initializing others; update dependencies on version.h
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2024-10-28 15:05:35 -04:00 |
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