Bash-4.2 Official patch 16

[Chet Ramey]

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

Bash-Release:   4.2
Patch-ID:       bash42-016

Bug-Reported-by:        Martin von Gagern <Martin.vGagern@gmx.net>
Bug-Reference-ID:       <4E43AD9E.8060501@gmx.net>
Bug-Reference-URL:      
http://lists.gnu.org/archive/html/bug-bash/2011-08/msg00141.html

Bug-Description:

Bash should not check for mail while executing the `eval' builtin.

Patch (apply with `patch -p0'):

*** ../bash-4.2-patched/parse.y Fri Feb 25 12:07:41 2011
--- parse.y     Thu Aug 11 19:02:26 2011
***************
*** 2500,2504 ****
         is the mail alarm reset; nothing takes place in check_mail ()
         except the checking of mail.  Please don't change this. */
!       if (prompt_is_ps1 && time_to_check_mail ())
        {
          check_mail ();
--- 2498,2502 ----
         is the mail alarm reset; nothing takes place in check_mail ()
         except the checking of mail.  Please don't change this. */
!       if (prompt_is_ps1 && parse_and_execute_level == 0 && time_to_check_mail 
())
        {
          check_mail ();
*** ../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 15
  
  #endif /* _PATCHLEVEL_H_ */
--- 26,30 ----
     looks for to find the patch level (for the sccs version string). */
  
! #define PATCHLEVEL 16
  
  #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/