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Bash-4.3 Official Patch 46


From: Chet Ramey
Subject: Bash-4.3 Official Patch 46
Date: Wed, 22 Jun 2016 14:53:20 -0400

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

Bash-Release:   4.3
Patch-ID:       bash43-046

Bug-Reported-by:        Sergey Tselikh <address@hidden>
Bug-Reference-ID:       <address@hidden>
Bug-Reference-URL:      
http://lists.gnu.org/archive/html/bug-bash/2015-08/msg00080.html

Bug-Description:

An incorrect conversion from an indexed to associative array can result in a
core dump.

Patch (apply with `patch -p0'):

*** /fs2/chet/bash/bash-20150813/subst.c        2015-08-13 11:32:54.000000000 
-0400
--- subst.c     2015-08-18 10:13:59.000000000 -0400
***************
*** 9562,9566 ****
          opts[opti] = '\0';
          if (opti > 0)
!           make_internal_declare (tlist->word->word, opts);
  
          t = do_word_assignment (tlist->word, 0);
--- 9562,9573 ----
          opts[opti] = '\0';
          if (opti > 0)
!           {
!             t = make_internal_declare (tlist->word->word, opts);
!             if (t != EXECUTION_SUCCESS)
!               {
!                 last_command_exit_value = t;
!                 exp_jump_to_top_level (DISCARD);
!               }
!           }
  
          t = do_word_assignment (tlist->word, 0);

*** ../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 45
  
  #endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
     looks for to find the patch level (for the sccs version string). */
  
! #define PATCHLEVEL 46
  
  #endif /* _PATCHLEVEL_H_ */

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



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