From fbd0b0af6800f6ff89857863d6a07ea03f09ff6c Mon Sep 17 00:00:00 2001 From: Bram Moolenaar Date: Sat, 17 Jun 2017 18:44:21 +0200 Subject: patch 8.0.0643: when a pattern search is slow Vim becomes unusable Problem: When 'hlsearch' is set and matching with the last search pattern is very slow, Vim becomes unusable. Cannot quit search by pressing CTRL-C. Solution: When the search times out set a flag and don't try again. Check for timeout and CTRL-C in NFA loop that adds states. --- src/edit.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/edit.c') diff --git a/src/edit.c b/src/edit.c index 89a5fae07..da1b238d8 100644 --- a/src/edit.c +++ b/src/edit.c @@ -4512,7 +4512,7 @@ ins_compl_get_exp(pos_T *ini) found_new_match = searchit(NULL, ins_buf, pos, compl_direction, compl_pattern, 1L, SEARCH_KEEP + SEARCH_NFMSG, - RE_LAST, (linenr_T)0, NULL); + RE_LAST, (linenr_T)0, NULL, NULL); --msg_silent; if (!compl_started || set_match_pos) { -- cgit v1.2.1