src/patches/readline/readline63-006

   1                            READLINE PATCH REPORT
   2                            =====================
   3
   4 Readline-Release: 6.3
   5 Patch-ID: readline63-006
   6
   7 Bug-Reported-by:        <Trond.Endrestol@ximalas.info>
   8 Bug-Reference-ID:       <alpine.BSF.2.03.1404192114310.1973@enterprise.ximalas.info>
   9 Bug-Reference-URL:      http://lists.gnu.org/archive/html/bug-bash/2014-04/msg00069.html
  10
  11 Bug-Description:
  12
  13 Using reverse-i-search when horizontal scrolling is enabled does not redisplay
  14 the entire line containing the successful search results.
  15
  16 Patch (apply with `patch -p0'):
  17
  18 *** ../readline-6.3-patched/display.c   2014-04-08 18:19:36.000000000 -0400
  19 --- display.c   2014-04-20 18:32:52.000000000 -0400
  20 ***************
  21 *** 1638,1642 ****
  22        the spot of first difference is before the end of the invisible chars,
  23        lendiff needs to be adjusted. */
  24 !   if (current_line == 0 && !_rl_horizontal_scroll_mode &&
  25         current_invis_chars != visible_wrap_offset)
  26       {
  27 --- 1638,1642 ----
  28        the spot of first difference is before the end of the invisible chars,
  29        lendiff needs to be adjusted. */
  30 !   if (current_line == 0 && /* !_rl_horizontal_scroll_mode && */
  31         current_invis_chars != visible_wrap_offset)
  32       {
  33 ***************
  34 *** 1826,1831 ****
  35                 _rl_last_c_pos += bytes_to_insert;
  36
  37               if (_rl_horizontal_scroll_mode && ((oe-old) > (ne-new)))
  38 !               goto clear_rest_of_line;
  39             }
  40         }
  41 --- 1826,1836 ----
  42                 _rl_last_c_pos += bytes_to_insert;
  43
  44 +             /* XXX - we only want to do this if we are at the end of the line
  45 +                so we move there with _rl_move_cursor_relative */
  46               if (_rl_horizontal_scroll_mode && ((oe-old) > (ne-new)))
  47 !               {
  48 !                 _rl_move_cursor_relative (ne-new, new);
  49 !                 goto clear_rest_of_line;
  50 !               }
  51             }
  52         }
  53 *** ../readline-6.3/patchlevel  2013-11-15 08:11:11.000000000 -0500
  54 --- patchlevel  2014-03-21 08:28:40.000000000 -0400
  55 ***************
  56 *** 1,3 ****
  57   # Do not edit -- exists only for use by patch
  58
  59 ! 5
  60 --- 1,3 ----
  61   # Do not edit -- exists only for use by patch
  62
  63 ! 6