e63ea7faa2
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
64 lines
2.0 KiB
Diff
64 lines
2.0 KiB
Diff
From http://ftp.gnu.org/pub/gnu/bash/bash-4.3-patches/bash43-043
|
|
|
|
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
|
|
|
|
BASH PATCH REPORT
|
|
=================
|
|
|
|
Bash-Release: 4.3
|
|
Patch-ID: bash43-043
|
|
|
|
Bug-Reported-by: lolilolicon <lolilolicon@gmail.com>
|
|
Bug-Reference-ID: <CAMtVo_MF16KWanCB4C8WxA88Qt26zWsvV6V7+_U2fM0E6tCDxw@mail.gmail.com>
|
|
Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2014-08/msg00040.html
|
|
|
|
Bug-Description:
|
|
|
|
When the lastpipe option is enabled, the last component can contain nested
|
|
pipelines and cause a segmentation fault under certain circumestances.
|
|
|
|
Patch (apply with `patch -p0'):
|
|
|
|
*** a/execute_cmd.c 2014-07-30 10:26:52.000000000 -0400
|
|
--- b/execute_cmd.c 2014-08-15 08:55:24.000000000 -0400
|
|
***************
|
|
*** 2406,2412 ****
|
|
{
|
|
#if defined (JOB_CONTROL)
|
|
! append_process (savestring (the_printed_command), dollar_dollar_pid, exec_result, lastpipe_jid);
|
|
! #endif
|
|
lstdin = wait_for (lastpid);
|
|
#if defined (JOB_CONTROL)
|
|
/* If wait_for removes the job from the jobs table, use result of last
|
|
--- 2433,2447 ----
|
|
{
|
|
#if defined (JOB_CONTROL)
|
|
! if (INVALID_JOB (lastpipe_jid) == 0)
|
|
! {
|
|
! append_process (savestring (the_printed_command_except_trap), dollar_dollar_pid, exec_result, lastpipe_jid);
|
|
! lstdin = wait_for (lastpid);
|
|
! }
|
|
! else
|
|
! lstdin = wait_for_single_pid (lastpid); /* checks bgpids list */
|
|
! #else
|
|
lstdin = wait_for (lastpid);
|
|
+ #endif
|
|
+
|
|
#if defined (JOB_CONTROL)
|
|
/* If wait_for removes the job from the jobs table, use result of last
|
|
*** a/patchlevel.h 2012-12-29 10:47:57.000000000 -0500
|
|
--- b/patchlevel.h 2014-03-20 20:01:28.000000000 -0400
|
|
***************
|
|
*** 26,30 ****
|
|
looks for to find the patch level (for the sccs version string). */
|
|
|
|
! #define PATCHLEVEL 42
|
|
|
|
#endif /* _PATCHLEVEL_H_ */
|
|
--- 26,30 ----
|
|
looks for to find the patch level (for the sccs version string). */
|
|
|
|
! #define PATCHLEVEL 43
|
|
|
|
#endif /* _PATCHLEVEL_H_ */
|