diff options
Diffstat (limited to 'source/a/bash/bash-4.3-patches/bash43-043')
| -rw-r--r-- | source/a/bash/bash-4.3-patches/bash43-043 | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/source/a/bash/bash-4.3-patches/bash43-043 b/source/a/bash/bash-4.3-patches/bash43-043 new file mode 100644 index 000000000..ad82c2925 --- /dev/null +++ b/source/a/bash/bash-4.3-patches/bash43-043 @@ -0,0 +1,59 @@ + 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'): + +*** ../bash-4.3-patched/execute_cmd.c 2014-07-30 10:26:52.000000000 -0400 +--- 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 +*** ../bash-4.3/patchlevel.h 2012-12-29 10:47:57.000000000 -0500 +--- 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_ */ |