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bash-5.0-rc1 release

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Chet Ramey
2018-12-20 11:41:58 -05:00
parent 2ae59c1134
commit f250956cb2
138 changed files with 13535 additions and 12329 deletions
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doc/bashref.texi
+4 -3
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@@ -696,7 +696,8 @@ to delimit commands, equivalent to a semicolon.
If a command is terminated by the control operator @samp{&},
the shell executes the command asynchronously in a subshell.
This is known as executing the command in the @var{background}.
This is known as executing the command in the @var{background},
and these are referred to as @var{asynchronous} commands.
The shell does not wait for the command to finish, and the return
status is 0 (true).
When job control is not active (@pxref{Job Control}),
@@ -4207,8 +4208,8 @@ the environment.
@end table
Using @samp{+} instead of @samp{-} turns off the attribute instead,
with the exceptions that @samp{+a}
may not be used to destroy an array variable and @samp{+r} will not
with the exceptions that @samp{+a} and @samp{+A}
may not be used to destroy array variables and @samp{+r} will not
remove the readonly attribute.
When used in a function, @code{declare} makes each @var{name} local,
as with the @code{local} command, unless the @option{-g} option is used.