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

This commit is contained in:
Chet Ramey
2025-11-19 10:18:54 -05:00
parent 2fd02c8387
commit bcac47f08a
10 changed files with 67 additions and 32 deletions
+2 -2
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@@ -414,7 +414,7 @@ shift: shift [n]
Returns success unless N is negative or greater than $#.
builtin: builtin [shell-builtin [arg ...]]
shift: shift [n]
Shell commands matching keyword `read*'
Shell commands matching pattern 'read*':
read: read [-Eers] [-a array] [-d delim] [-i text] [-n nchars] [-N nchars] [-p prompt] [-t timeout] [-u fd] [name ...]
readarray: readarray [-d delim] [-n count] [-O origin] [-s count] [-t] [-u fd] [-C callback] [-c quantum] [array]
@@ -495,7 +495,7 @@ A star (*) next to a name means that the command is disabled.
getopts optstring name [arg ...] while COMMANDS; do COMMANDS-2; done
hash [-lr] [-p pathname] [-dt] [name > { COMMANDS ; }
help [-dms] [pattern ...]
./builtins10.sub: line 39: help: no help topics match `bash'. Try `help help' or `man -k bash' or `info bash'.
./builtins10.sub: line 39: help: no help topics match 'bash'. Try 'help help', 'man -k bash', or 'info bash'.
builtins11.sub
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