diff options
| author | Bram Moolenaar <Bram@vim.org> | 2018-01-31 21:10:01 +0100 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2018-01-31 21:10:01 +0100 |
| commit | 1dd45fb4f3371f0256653b2186c8b4b3d26b3f41 (patch) | |
| tree | 1a98ce1bfba438843ef01ee54267da7fdd37b47e /src/gui_x11.c | |
| parent | a338adcf222b6a24e26ea5ae6a2ad27f914acb38 (diff) | |
patch 8.0.1450: GUI: endless loop when stopping cursor blinkingv8.0.1450
Problem: Endless loop when gui_mch_stop_blink() is called while blink_state
is BLINK_OFF. (zdohnal)
Solution: Avoid calling gui_update_cursor() recursively.
Diffstat (limited to 'src/gui_x11.c')
| -rw-r--r-- | src/gui_x11.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/gui_x11.c b/src/gui_x11.c index ee48fb3666..34d584e78e 100644 --- a/src/gui_x11.c +++ b/src/gui_x11.c @@ -2746,7 +2746,7 @@ gui_mch_wait_for_chars(long wtime) if (gui.in_focus) gui_mch_start_blink(); else - gui_mch_stop_blink(); + gui_mch_stop_blink(TRUE); focus = gui.in_focus; } @@ -3105,14 +3105,14 @@ gui_mch_set_blinking(long waittime, long on, long off) * Stop the cursor blinking. Show the cursor if it wasn't shown. */ void -gui_mch_stop_blink(void) +gui_mch_stop_blink(int may_call_gui_update_cursor) { if (blink_timer != (XtIntervalId)0) { XtRemoveTimeOut(blink_timer); blink_timer = (XtIntervalId)0; } - if (blink_state == BLINK_OFF) + if (blink_state == BLINK_OFF && may_call_gui_update_cursor) gui_update_cursor(TRUE, FALSE); blink_state = BLINK_NONE; } |