Mercurial > vim
diff src/screen.c @ 12244:d0b039e2ed56 v8.0.1002
patch 8.0.1002: unnecessarily updating screen after timer callback
commit https://github.com/vim/vim/commit/02e177d3e85e089ebdfba1a7d937150cffcb287a
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Aug 26 23:43:28 2017 +0200
patch 8.0.1002: unnecessarily updating screen after timer callback
Problem: Unnecessarily updating screen after timer callback.
Solution: Check if calling the timer sets must_redraw.
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sat, 26 Aug 2017 23:45:04 +0200 |
| parents | 69af108df70e |
| children | 1ff5e5dfa9b0 |
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line diff
--- a/src/screen.c +++ b/src/screen.c @@ -445,9 +445,11 @@ redraw_asap(int type) * Invoked after an asynchronous callback is called. * If an echo command was used the cursor needs to be put back where * it belongs. If highlighting was changed a redraw is needed. + * If "call_update_screen" is FALSE don't call update_screen() when at the + * command line. */ void -redraw_after_callback(void) +redraw_after_callback(int call_update_screen) { ++redrawing_for_callback; @@ -461,7 +463,7 @@ redraw_after_callback(void) #ifdef FEAT_WILDMENU && wild_menu_showing == 0 #endif - ) + && call_update_screen) update_screen(0); /* Redraw in the same position, so that the user can continue * editing the command. */ @@ -3013,7 +3015,7 @@ win_line( int startrow, int endrow, int nochange UNUSED, /* not updating for changed text */ - proftime_T *syntax_tm) + proftime_T *syntax_tm UNUSED) { int col = 0; /* visual column on screen */ unsigned off; /* offset in ScreenLines/ScreenAttrs */