7.3.522

   1 To: vim_dev@googlegroups.com
   2 Subject: Patch 7.3.522
   3 Fcc: outbox
   4 From: Bram Moolenaar <Bram@moolenaar.net>
   5 Mime-Version: 1.0
   6 Content-Type: text/plain; charset=UTF-8
   7 Content-Transfer-Encoding: 8bit
   8 ------------
   9
  10 Patch 7.3.522
  11 Problem:    Crash in vim_realloc() when using MEM_PROFILE.
  12 Solution:   Avoid using a NULL argument. (Dominique Pelle)
  13 Files:      src/eval.c
  14
  15
  16 *** ../vim-7.3.521/src/eval.c   2012-05-18 12:06:58.000000000 +0200
  17 --- src/eval.c  2012-05-18 18:19:25.000000000 +0200
  18 ***************
  19 *** 14643,14649 ****
  20                     long growmin  = (long)((p - start) * 2 + prevlen);
  21                     prevsize = grow50pc > growmin ? grow50pc : growmin;
  22                 }
  23 !               if ((newprev = vim_realloc(prev, prevsize)) == NULL)
  24                 {
  25                     do_outofmem_msg((long_u)prevsize);
  26                     failed = TRUE;
  27 --- 14643,14651 ----
  28                     long growmin  = (long)((p - start) * 2 + prevlen);
  29                     prevsize = grow50pc > growmin ? grow50pc : growmin;
  30                 }
  31 !               newprev = prev == NULL ? alloc(prevsize)
  32 !                                               : vim_realloc(prev, prevsize);
  33 !               if (newprev == NULL)
  34                 {
  35                     do_outofmem_msg((long_u)prevsize);
  36                     failed = TRUE;
  37 *** ../vim-7.3.521/src/version.c        2012-05-18 18:07:57.000000000 +0200
  38 --- src/version.c       2012-05-18 18:33:36.000000000 +0200
  39 ***************
  40 *** 716,717 ****
  41 --- 716,719 ----
  42   {   /* Add new patch number below this line */
  43 + /**/
  44 +     522,
  45   /**/
  46
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  53  /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\
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