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commit bash-20210217 snapshot

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Chet Ramey
2021-02-24 15:32:34 -05:00
parent a7309caba4
commit c3b1868126
11 changed files with 57 additions and 24 deletions
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doc/bashref.texi
+3 -3
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@@ -656,15 +656,15 @@ The format for a pipeline is
The output of each command in the pipeline is connected via a pipe
to the input of the next command.
That is, each command reads the previous command's output. This
connection is performed before any redirections specified by the
command.
connection is performed before any redirections specified by
@var{command1}.
If @samp{|&} is used, @var{command1}'s standard error, in addition to
its standard output, is connected to
@var{command2}'s standard input through the pipe;
it is shorthand for @code{2>&1 |}.
This implicit redirection of the standard error to the standard output is
performed after any redirections specified by the command.
performed after any redirections specified by @var{command1}.
The reserved word @code{time} causes timing statistics
to be printed for the pipeline once it finishes.