Bash-4.2 Official Patch 6

[Chet Ramey]

                             BASH PATCH REPORT
                             =================

Bash-Release:   4.2
Patch-ID:       bash42-006

Bug-Reported-by:        Allan McRae <allan@archlinux.org>
Bug-Reference-ID:       <4D6D0D0B.50908@archlinux.org>
Bug-Reference-URL:      
http://lists.gnu.org/archive/html/bug-bash/2011-03/msg00001.html

Bug-Description:

A problem with bash42-005 caused it to dump core if TZ was unset.

Patch (apply with `patch -p0'):

*** ../bash-4.2-patched/variables.c     2011-02-25 12:07:41.000000000 -0500
--- variables.c 2011-03-01 10:13:04.000000000 -0500
***************
*** 3661,3665 ****
  
    v = find_variable (name);
!   if (exported_p (v))
      {
        array_needs_making = 1;
--- 3661,3665 ----
  
    v = find_variable (name);
!   if (v && exported_p (v))
      {
        array_needs_making = 1;
*** ../bash-4.2-patched/patchlevel.h    Sat Jun 12 20:14:48 2010
--- patchlevel.h        Thu Feb 24 21:41:34 2011
***************
*** 26,30 ****
     looks for to find the patch level (for the sccs version string). */
  
! #define PATCHLEVEL 5
  
  #endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
     looks for to find the patch level (for the sccs version string). */
  
! #define PATCHLEVEL 6
  
  #endif /* _PATCHLEVEL_H_ */

-- 
``The lyf so short, the craft so long to lerne.'' - Chaucer
                 ``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, ITS, CWRU    chet@case.edu    http://cnswww.cns.cwru.edu/~chet/