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Bash-4.2 patch 26

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This commit is contained in:
Chet Ramey 2012-05-07 16:23:06 -04:00
commit 7234797715
2 changed files with 4 additions and 2 deletions
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4
execute_cmd.c
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@ -2205,7 +2205,7 @@ execute_pipeline (command, asynchronous, pipe_in, pipe_out, fds_to_close)
current shell environment. */
if (lastpipe_opt && job_control == 0 && asynchronous == 0 && pipe_out == NO_PIPE && prev > 0)
{
lstdin = move_to_high_fd (0, 0, 255);
lstdin = move_to_high_fd (0, 1, -1);
if (lstdin > 0)
{
do_piping (prev, pipe_out);
@ -2251,7 +2251,9 @@ execute_pipeline (command, asynchronous, pipe_in, pipe_out, fds_to_close)
unfreeze_jobs_list ();
}
#if defined (JOB_CONTROL)
discard_unwind_frame ("lastpipe-exec");
#endif
return (exec_result);
}