From eec5e6ee83ff3670706a6b5f097ce83202b31c9e Mon Sep 17 00:00:00 2001 From: Chet Ramey Date: Fri, 16 May 2014 14:17:38 -0400 Subject: Bash-4.3 patch 13 --- lib/readline/display.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'lib/readline/display.c') diff --git a/lib/readline/display.c b/lib/readline/display.c index dccfdc7..4df1f73 100644 --- a/lib/readline/display.c +++ b/lib/readline/display.c @@ -1637,7 +1637,7 @@ update_line (old, new, current_line, omax, nmax, inv_botlin) /* If we are changing the number of invisible characters in a line, and 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 && + if (current_line == 0 && /* !_rl_horizontal_scroll_mode && */ current_invis_chars != visible_wrap_offset) { if (MB_CUR_MAX > 1 && rl_byte_oriented == 0) @@ -1825,8 +1825,13 @@ update_line (old, new, current_line, omax, nmax, inv_botlin) else _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))) - goto clear_rest_of_line; + { + _rl_move_cursor_relative (ne-new, new); + goto clear_rest_of_line; + } } } /* Otherwise, print over the existing material. */ -- cgit v1.2.3