| From http://ftp.gnu.org/pub/gnu/readline/readline-6.3-patches/readline63-006 |
| |
| Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> |
| |
| READLINE PATCH REPORT |
| ===================== |
| |
| Readline-Release: 6.3 |
| Patch-ID: readline63-006 |
| |
| Bug-Reported-by: <Trond.Endrestol@ximalas.info> |
| Bug-Reference-ID: <alpine.BSF.2.03.1404192114310.1973@enterprise.ximalas.info> |
| Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2014-04/msg00069.html |
| |
| Bug-Description: |
| |
| Using reverse-i-search when horizontal scrolling is enabled does not redisplay |
| the entire line containing the successful search results. |
| |
| Patch (apply with `patch -p0'): |
| |
| *** a/readline-6.3-patched/display.c 2014-04-08 18:19:36.000000000 -0400 |
| --- b/display.c 2014-04-20 18:32:52.000000000 -0400 |
| *************** |
| *** 1638,1642 **** |
| the spot of first difference is before the end of the invisible chars, |
| lendiff needs to be adjusted. */ |
| ! if (current_line == 0 && !_rl_horizontal_scroll_mode && |
| current_invis_chars != visible_wrap_offset) |
| { |
| --- 1638,1642 ---- |
| the spot of first difference is before the end of the invisible chars, |
| lendiff needs to be adjusted. */ |
| ! if (current_line == 0 && /* !_rl_horizontal_scroll_mode && */ |
| current_invis_chars != visible_wrap_offset) |
| { |
| *************** |
| *** 1826,1831 **** |
| _rl_last_c_pos += bytes_to_insert; |
| |
| if (_rl_horizontal_scroll_mode && ((oe-old) > (ne-new))) |
| ! goto clear_rest_of_line; |
| } |
| } |
| --- 1826,1836 ---- |
| _rl_last_c_pos += bytes_to_insert; |
| |
| + /* XXX - we only want to do this if we are at the end of the line |
| + so we move there with _rl_move_cursor_relative */ |
| if (_rl_horizontal_scroll_mode && ((oe-old) > (ne-new))) |
| ! { |
| ! _rl_move_cursor_relative (ne-new, new); |
| ! goto clear_rest_of_line; |
| ! } |
| } |
| } |
| *** a/readline-6.3/patchlevel 2013-11-15 08:11:11.000000000 -0500 |
| --- b/patchlevel 2014-03-21 08:28:40.000000000 -0400 |
| *************** |
| *** 1,3 **** |
| # Do not edit -- exists only for use by patch |
| |
| ! 5 |
| --- 1,3 ---- |
| # Do not edit -- exists only for use by patch |
| |
| ! 6 |
