mirrors/neovim
1
0
Fork 0
mirror of https://github.com/neovim/neovim.git synced 2025-09-17 00:38:17 +00:00
Code Issues Packages Projects Releases Wiki Activity

vim-patch:8.0.0643: when a pattern search is slow Vim becomes unusable

Browse Source 
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.
fbd0b0af68
This commit is contained in:
Billy Su
2019-03-07 13:08:15 +08:00
parent 5f84b1dc41
commit 241b905b13
15 changed files with 150 additions and 99 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
src/nvim/quickfix.c
View File

@@ -2128,8 +2128,9 @@ win_found:
save_cursor = curwin->w_cursor;
curwin->w_cursor.lnum = 0;
if (!do_search(NULL, '/', qf_ptr->qf_pattern, (long)1,
SEARCH_KEEP, NULL))
SEARCH_KEEP, NULL, NULL)) {
curwin->w_cursor = save_cursor;
}
}
if ((fdo_flags & FDO_QUICKFIX) && old_KeyTyped)
@@ -3758,7 +3759,7 @@ void ex_vimgrep(exarg_T *eap)
++lnum) {
col = 0;
while (vim_regexec_multi(&regmatch, curwin, buf, lnum,
col, NULL) > 0) {
col, NULL, NULL) > 0) {
// Pass the buffer number so that it gets used even for a
// dummy buffer, unless duplicate_name is set, then the
// buffer will be wiped out below.