package/bash/0032-patchlevel-32.patch

   1 From http://ftp.gnu.org/pub/gnu/bash/bash-4.3-patches/bash43-032
   2
   3 Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
   4
   5                              BASH PATCH REPORT
   6                              =================
   7
   8 Bash-Release:   4.3
   9 Patch-ID:       bash43-032
  10
  11 Bug-Reported-by:        crispusfairbairn@gmail.com
  12 Bug-Reference-ID:       <b5e499f7-3b98-408d-9f94-c0387580e73a@googlegroups.com>
  13 Bug-Reference-URL:      http://lists.gnu.org/archive/html/bug-bash/2014-09/msg00013.html
  14
  15 Bug-Description:
  16
  17 When bash is running in Posix mode, it allows signals -- including SIGCHLD --
  18 to interrupt the `wait' builtin, as Posix requires.  However, the interrupt
  19 causes bash to not run a SIGCHLD trap for all exited children.  This patch
  20 fixes the issue and restores the documented behavior in Posix mode.
  21
  22 Patch (apply with `patch -p0'):
  23
  24 *** a/bash-4.3-patched/jobs.c   2014-05-14 09:20:15.000000000 -0400
  25 --- b/jobs.c    2014-09-09 11:50:38.000000000 -0400
  26 ***************
  27 *** 3340,3344 ****
  28         {
  29           interrupt_immediately = 0;
  30 !         trap_handler (SIGCHLD);       /* set pending_traps[SIGCHLD] */
  31           wait_signal_received = SIGCHLD;
  32           /* If we're in a signal handler, let CHECK_WAIT_INTR pick it up;
  33 --- 3346,3352 ----
  34         {
  35           interrupt_immediately = 0;
  36 !         /* This was trap_handler (SIGCHLD) but that can lose traps if
  37 !            children_exited > 1 */
  38 !         queue_sigchld_trap (children_exited);
  39           wait_signal_received = SIGCHLD;
  40           /* If we're in a signal handler, let CHECK_WAIT_INTR pick it up;
  41 *** a/bash-4.3/patchlevel.h     2012-12-29 10:47:57.000000000 -0500
  42 --- b/patchlevel.h      2014-03-20 20:01:28.000000000 -0400
  43 ***************
  44 *** 26,30 ****
  45      looks for to find the patch level (for the sccs version string). */
  46
  47 ! #define PATCHLEVEL 31
  48
  49   #endif /* _PATCHLEVEL_H_ */
  50 --- 26,30 ----
  51      looks for to find the patch level (for the sccs version string). */
  52
  53 ! #define PATCHLEVEL 32
  54
  55   #endif /* _PATCHLEVEL_H_ */