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BASH PATCH REPORT
=================
Bash-Release: 5.0
Patch-ID: bash50-007
Bug-Reported-by: Grisha Levit <grishalevit@gmail.com>
Bug-Reference-ID: <CAMu=BroHapG1AS3xB5SQaCX2XKu=-E2Ob9uW6LNuHvd=YohrDw@mail.gmail.com>
Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2019-02/msg00067.html
Bug-Description:
Running `exec' when job control was disabled, even temporarily, but after it
had been initialized, could leave the terminal in the wrong process group for
the executed process.
Patch (apply with `patch -p0'):
*** ../bash-5.0-patched/jobs.c 2018-12-06 11:44:34.000000000 -0500
--- jobs.c 2019-04-12 15:15:10.000000000 -0400
***************
*** 4838,4850 ****
{
if (job_control)
! {
! terminate_stopped_jobs ();
! if (original_pgrp >= 0)
! give_terminal_to (original_pgrp, 1);
! }
! if (original_pgrp >= 0)
! setpgid (0, original_pgrp);
}
--- 4838,4848 ----
{
if (job_control)
! terminate_stopped_jobs ();
! if (original_pgrp >= 0 && terminal_pgrp != original_pgrp)
! give_terminal_to (original_pgrp, 1);
! if (original_pgrp >= 0 && setpgid (0, original_pgrp) == 0)
! shell_pgrp = original_pgrp;
}
*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400
--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400
***************
*** 26,30 ****
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 6
#endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
looks for to find the patch level (for the sccs version string). */
! #define PATCHLEVEL 7
#endif /* _PATCHLEVEL_H_ */
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