[Emacs-diffs] Changes to emacs/src/search.c [emacs-unicode-2]

[Miles Bader]

Index: emacs/src/search.c
diff -c emacs/src/search.c:1.174.2.3 emacs/src/search.c:1.174.2.4
*** emacs/src/search.c:1.174.2.3        Mon Apr 12 23:46:36 2004
--- emacs/src/search.c  Mon Jun 28 07:29:24 2004
***************
*** 924,930 ****
            {
            case '|': case '(': case ')': case '`': case '\'': case 'b':
            case 'B': case '<': case '>': case 'w': case 'W': case 's':
!           case 'S': case '=': case '{': case '}':
            case 'c': case 'C': /* for categoryspec and notcategoryspec */
            case '1': case '2': case '3': case '4': case '5':
            case '6': case '7': case '8': case '9':
--- 924,930 ----
            {
            case '|': case '(': case ')': case '`': case '\'': case 'b':
            case 'B': case '<': case '>': case 'w': case 'W': case 's':
!           case 'S': case '=': case '{': case '}': case '_':
            case 'c': case 'C': /* for categoryspec and notcategoryspec */
            case '1': case '2': case '3': case '4': case '5':
            case '6': case '7': case '8': case '9':
***************
*** 2576,2584 ****
  
    CHECK_NUMBER (num);
    n = XINT (num);
!   if (n < 0 || n >= search_regs.num_regs)
!     args_out_of_range (num, make_number (search_regs.num_regs));
!   if (search_regs.num_regs <= 0
        || search_regs.start[n] < 0)
      return Qnil;
    return (make_number ((beginningp) ? search_regs.start[n]
--- 2576,2586 ----
  
    CHECK_NUMBER (num);
    n = XINT (num);
!   if (n < 0)
!     args_out_of_range (num, 0);
!   if (search_regs.num_regs <= 0)
!     error ("No match data, because no search succeeded");
!   if (n >= search_regs.num_regs
        || search_regs.start[n] < 0)
      return Qnil;
    return (make_number ((beginningp) ? search_regs.start[n]