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commit bash-20040729 snapshot

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Chet Ramey
2011-12-03 13:33:56 -05:00
parent e6e3b44420
commit 898cc92e1b
45 changed files with 41252 additions and 64 deletions
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doc/bashref.texi
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@@ -5953,7 +5953,8 @@ The @code{trap} builtin displays signal names without the leading
@item
The @code{trap} builtin doesn't check the first argument for a possible
signal specification and revert the signal handling to the original
disposition if it is. If users want to reset the handler for a given
disposition if it is, unless that argument consists solely of digits and
is a valid signal number. If users want to reset the handler for a given
signal to the original disposition, they should use @samp{-} as the
first argument.
@@ -5988,6 +5989,14 @@ When the @code{cd} builtin is invoked in @var{logical} mode, and the pathname
constructed from @code{$PWD} and the directory name supplied as an argument
does not refer to an existing directory, @code{cd} will fail instead of
falling back to @var{physical} mode.
@item
When listing the history, the @code{fc} builtin does not include an
indication of whether or not a history entry has been modified.
@item
The default editor used by @code{fc} is @code{ed}.
@end enumerate
There is other @sc{posix} 1003.2 behavior that Bash does not implement.