From 241b905b1378c5c45d8d284bb191b16807ff2a44 Mon Sep 17 00:00:00 2001 From: Billy Su Date: Thu, 7 Mar 2019 13:08:15 +0800 Subject: vim-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. https://github.com/vim/vim/commit/fbd0b0af6800f6ff89857863d6a07ea03f09ff6c --- src/nvim/spell.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'src/nvim/spell.c') diff --git a/src/nvim/spell.c b/src/nvim/spell.c index ff61c2e5de..ec4da88ea1 100644 --- a/src/nvim/spell.c +++ b/src/nvim/spell.c @@ -3048,9 +3048,10 @@ void ex_spellrepall(exarg_T *eap) sub_nlines = 0; curwin->w_cursor.lnum = 0; while (!got_int) { - if (do_search(NULL, '/', frompat, 1L, SEARCH_KEEP, NULL) == 0 - || u_save_cursor() == FAIL) + if (do_search(NULL, '/', frompat, 1L, SEARCH_KEEP, NULL, NULL) == 0 + || u_save_cursor() == FAIL) { break; + } // Only replace when the right word isn't there yet. This happens // when changing "etc" to "etc.". -- cgit