7.3.366

   1 To: vim_dev@googlegroups.com
   2 Subject: Patch 7.3.366
   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 7.3.366
  11 Problem:    A tags file with an extremely long name causes errors.
  12 Solution:   Ignore tags that are too long. (Arno Renevier)
  13 Files:      src/tag.c
  14
  15
  16 *** ../vim-7.3.365/src/tag.c    2011-10-12 19:53:31.000000000 +0200
  17 --- src/tag.c   2011-12-08 13:32:51.000000000 +0100
  18 ***************
  19 *** 1906,1917 ****
  20                 tagp.tagname = lbuf;
  21   #ifdef FEAT_TAG_ANYWHITE
  22                 tagp.tagname_end = skiptowhite(lbuf);
  23 !               if (*tagp.tagname_end == NUL)       /* corrupted tag line */
  24   #else
  25                 tagp.tagname_end = vim_strchr(lbuf, TAB);
  26 !               if (tagp.tagname_end == NULL)       /* corrupted tag line */
  27   #endif
  28                 {
  29                     line_error = TRUE;
  30                     break;
  31                 }
  32 --- 1906,1931 ----
  33                 tagp.tagname = lbuf;
  34   #ifdef FEAT_TAG_ANYWHITE
  35                 tagp.tagname_end = skiptowhite(lbuf);
  36 !               if (*tagp.tagname_end == NUL)
  37   #else
  38                 tagp.tagname_end = vim_strchr(lbuf, TAB);
  39 !               if (tagp.tagname_end == NULL)
  40   #endif
  41                 {
  42 +                   if (vim_strchr(lbuf, NL) == NULL)
  43 +                   {
  44 +                       /* Truncated line, ignore it.  Has been reported for
  45 +                        * Mozilla JS with extremely long names. */
  46 +                       if (p_verbose >= 5)
  47 +                       {
  48 +                           verbose_enter();
  49 +                           MSG(_("Ignoring long line in tags file"));
  50 +                           verbose_leave();
  51 +                       }
  52 +                       continue;
  53 +                   }
  54 +
  55 +                   /* Corrupted tag line. */
  56                     line_error = TRUE;
  57                     break;
  58                 }
  59 *** ../vim-7.3.365/src/version.c        2011-12-08 15:09:46.000000000 +0100
  60 --- src/version.c       2011-12-08 15:11:10.000000000 +0100
  61 ***************
  62 *** 716,717 ****
  63 --- 716,719 ----
  64   {   /* Add new patch number below this line */
  65 + /**/
  66 +     366,
  67   /**/
  68
  69 --
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  71 246. You use up your free 100 hours in less than a week.
  72
  73  /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net   \\\
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