src/patches/bash/bash43-017

   1                              BASH PATCH REPORT
   2                              =================
   3
   4 Bash-Release:   4.3
   5 Patch-ID:       bash43-017
   6
   7 Bug-Reported-by:        Dan Douglas <ormaaj@gmail.com>
   8 Bug-Reference-ID:       <7781746.RhfoTROLxF@smorgbox>
   9 Bug-Reference-URL:      http://lists.gnu.org/archive/html/bug-bash/2014-05/msg00026.html
  10
  11 Bug-Description:
  12
  13 The code that creates local variables should not clear the `invisible'
  14 attribute when returning an existing local variable.  Let the code that
  15 actually assigns a value clear it.
  16
  17 Patch (apply with `patch -p0'):
  18 *** ../bash-4.3-patched/variables.c     2014-02-14 11:55:12.000000000 -0500
  19 --- variables.c 2014-05-07 10:53:57.000000000 -0400
  20 ***************
  21 *** 2198,2205 ****
  22     old_var = find_variable (name);
  23     if (old_var && local_p (old_var) && old_var->context == variable_context)
  24 !     {
  25 !       VUNSETATTR (old_var, att_invisible);    /* XXX */
  26 !       return (old_var);
  27 !     }
  28
  29     was_tmpvar = old_var && tempvar_p (old_var);
  30 --- 2260,2264 ----
  31     old_var = find_variable (name);
  32     if (old_var && local_p (old_var) && old_var->context == variable_context)
  33 !     return (old_var);
  34
  35     was_tmpvar = old_var && tempvar_p (old_var);
  36
  37 *** ../bash-4.3/patchlevel.h    2012-12-29 10:47:57.000000000 -0500
  38 --- patchlevel.h        2014-03-20 20:01:28.000000000 -0400
  39 ***************
  40 *** 26,30 ****
  41      looks for to find the patch level (for the sccs version string). */
  42
  43 ! #define PATCHLEVEL 16
  44
  45   #endif /* _PATCHLEVEL_H_ */
  46 --- 26,30 ----
  47      looks for to find the patch level (for the sccs version string). */
  48
  49 ! #define PATCHLEVEL 17
  50
  51   #endif /* _PATCHLEVEL_H_ */