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- BASH PATCH REPORT
- =================
- Bash-Release: 4.4
- Patch-ID: bash44-005
- Bug-Reported-by: Dr. Werner Fink <werner@suse.de>
- Bug-Reference-ID: <20161107100936.ajnojd7dspirdflf@noether.suse.de>
- Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2016-11/msg00054.html
- Bug-Description:
- Under certain circumstances, a simple command is optimized to eliminate a
- fork, resulting in an EXIT trap not being executed.
- Patch (apply with `patch -p0'):
- *** ../bash-4.4/builtins/evalstring.c 2016-08-11 14:18:51.000000000 -0400
- --- builtins/evalstring.c 2016-11-08 15:05:07.000000000 -0500
- ***************
- *** 105,114 ****
- *bash_input.location.string == '\0' &&
- command->type == cm_simple &&
- - #if 0
- signal_is_trapped (EXIT_TRAP) == 0 &&
- signal_is_trapped (ERROR_TRAP) == 0 &&
- - #else
- any_signals_trapped () < 0 &&
- - #endif
- command->redirects == 0 && command->value.Simple->redirects == 0 &&
- ((command->flags & CMD_TIME_PIPELINE) == 0) &&
- --- 105,111 ----
- *** ../bash-4.4/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 4
-
- #endif /* _PATCHLEVEL_H_ */
- --- 26,30 ----
- looks for to find the patch level (for the sccs version string). */
-
- ! #define PATCHLEVEL 5
-
- #endif /* _PATCHLEVEL_H_ */
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