commit bash-20101022 snapshot

CWRU/CWRU.chlog

@@ -10474,45 +10474,3 @@ execute_cmd.c
 	  saved_redirects is non-null in the `command exec' case.  Fixes
 	  sh -c 'command exec; exit 1' hanging bug uncovered by FreeBSD
 	  sh test cases
-
-				   10/18
-				   -----
-subst.c
-	- when in posix mode, shell should not exit if a variable assignment
-	  error (e.g., assigning to readonly variable) occurs preceding a
-	  command that is not a special builtin.  Fixes bug uncovered by
-	  FreeBSD sh test cases
-	- when in posix mode, the ${!?} and ${!#} expansions are not indirect
-	  expansions, but posix word expansions involving the `!' variable
-
-parse.y
-	- fix parse_comsub so that it does not skip backslash-newline when
-	  parsing a comment
-
-				   10/19
-				   -----
-subst.c
-	- fix parameter_brace_expand so that an attempt to use the % or #
-	  expansions on an unset variable with -u set will cause a non-
-	  interactive shell to abort.  Posix change
-	- fix parameter_brace_expand so that an attempt to use pattern
-	  substitution or case modification expansions on an unset variable
-	  with -u set will cause and unbound variable error and make a
-	  non-interactive shell abort
-	- change parameter_brace_expand_length to return INTMAX_MIN if a
-	  positional parameter is unset and -u is set
-	- if parameter_brace_expand_length returns INTMAX_MIN when -u is set,
-	  treat it as an unbound variable error and make a non-interactive
-	  shell abort.  Posix change
-	- change parameter_brace_expand_length to return INTMAX_MIN if an
-	  implicit reference to array[0] is made ${#array} and array[0] is
-	  not set when -u is set
-
-				   10/20
-				   -----
-builtins/cd.def
-	- Posix 2008 says that if no matching directories are found in $CDPATH,
-	  use the directory name passed as an operand and go on.  Posix change
-
-doc/bashref.texi
-	- change Posix mode section with latest additions and removals