package/bash/0043-patchlevel-43.patch

   1 From http://ftp.gnu.org/pub/gnu/bash/bash-4.3-patches/bash43-043
   2
   3 Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
   4
   5                              BASH PATCH REPORT
   6                              =================
   7
   8 Bash-Release:   4.3
   9 Patch-ID:       bash43-043
  10
  11 Bug-Reported-by:        lolilolicon <lolilolicon@gmail.com>
  12 Bug-Reference-ID:       <CAMtVo_MF16KWanCB4C8WxA88Qt26zWsvV6V7+_U2fM0E6tCDxw@mail.gmail.com>
  13 Bug-Reference-URL:      http://lists.gnu.org/archive/html/bug-bash/2014-08/msg00040.html
  14
  15 Bug-Description:
  16
  17 When the lastpipe option is enabled, the last component can contain nested
  18 pipelines and cause a segmentation fault under certain circumestances.
  19
  20 Patch (apply with `patch -p0'):
  21
  22 *** a/execute_cmd.c     2014-07-30 10:26:52.000000000 -0400
  23 --- b/execute_cmd.c     2014-08-15 08:55:24.000000000 -0400
  24 ***************
  25 *** 2406,2412 ****
  26       {
  27   #if defined (JOB_CONTROL)
  28 !       append_process (savestring (the_printed_command), dollar_dollar_pid, exec_result, lastpipe_jid);
  29 ! #endif
  30         lstdin = wait_for (lastpid);
  31   #if defined (JOB_CONTROL)
  32         /* If wait_for removes the job from the jobs table, use result of last
  33 --- 2433,2447 ----
  34       {
  35   #if defined (JOB_CONTROL)
  36 !       if (INVALID_JOB (lastpipe_jid) == 0)
  37 !         {
  38 !           append_process (savestring (the_printed_command_except_trap), dollar_dollar_pid, exec_result, lastpipe_jid);
  39 !           lstdin = wait_for (lastpid);
  40 !         }
  41 !       else
  42 !         lstdin = wait_for_single_pid (lastpid);               /* checks bgpids list */
  43 ! #else
  44         lstdin = wait_for (lastpid);
  45 + #endif
  46 +
  47   #if defined (JOB_CONTROL)
  48         /* If wait_for removes the job from the jobs table, use result of last
  49 *** a/patchlevel.h      2012-12-29 10:47:57.000000000 -0500
  50 --- b/patchlevel.h      2014-03-20 20:01:28.000000000 -0400
  51 ***************
  52 *** 26,30 ****
  53      looks for to find the patch level (for the sccs version string). */
  54
  55 ! #define PATCHLEVEL 42
  56
  57   #endif /* _PATCHLEVEL_H_ */
  58 --- 26,30 ----
  59      looks for to find the patch level (for the sccs version string). */
  60
  61 ! #define PATCHLEVEL 43
  62
  63   #endif /* _PATCHLEVEL_H_ */