bash/patches/bash-4.3-lastpipe-nested-pipe-segfault.patch0

   1 *** ../bash-4.3-patched/execute_cmd.c   2014-01-31 10:54:52.000000000 -0500
   2 --- execute_cmd.c       2014-06-19 08:05:49.000000000 -0400
   3 ***************
   4 *** 2410,2414 ****
   5         lstdin = wait_for (lastpid);
   6   #if defined (JOB_CONTROL)
   7 !       exec_result = job_exit_status (lastpipe_jid);
   8   #endif
   9         unfreeze_jobs_list ();
  10 --- 2425,2438 ----
  11         lstdin = wait_for (lastpid);
  12   #if defined (JOB_CONTROL)
  13 !       /* If wait_for removes the job from the jobs table, use result of last
  14 !        command as pipeline's exit status as usual.  The jobs list can get
  15 !        frozen and unfrozen at inconvenient times if there are multiple pipelines
  16 !        running simultaneously. */
  17 !       if (INVALID_JOB (lastpipe_jid) == 0)
  18 !       exec_result = job_exit_status (lastpipe_jid);
  19 !       else if (pipefail_opt)
  20 !       exec_result = exec_result | lstdin;     /* XXX */
  21 !       /* otherwise we use exec_result */
  22 !
  23   #endif
  24         unfreeze_jobs_list ();