diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2017-08-25 13:26:52 +0300 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2017-08-25 13:26:52 +0300 |
| commit | 16377abda8adb6444e888d1144d9225fa6415e65 (patch) | |
| tree | 27a46c7ee5765aefa2f60346a3074e6608ffc6e0 /source/blender/windowmanager/intern/wm.c | |
| parent | 2d5935a9c095fc8abae844571e72923027c40725 (diff) | |
WM: initialize WM and deps before handling events
This avoids obscure bugs where operators could run from
events that happen before the UI and depsgraph have been initialized.
See: D2809 for details.
Diffstat (limited to 'source/blender/windowmanager/intern/wm.c')
| -rw-r--r-- | source/blender/windowmanager/intern/wm.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/source/blender/windowmanager/intern/wm.c b/source/blender/windowmanager/intern/wm.c index 1738dabde2d..a09cc4aeb31 100644 --- a/source/blender/windowmanager/intern/wm.c +++ b/source/blender/windowmanager/intern/wm.c @@ -495,6 +495,10 @@ void wm_close_and_free_all(bContext *C, ListBase *wmlist) void WM_main(bContext *C) { + /* Single refresh before handling events. + * This ensures we don't run operators before the depsgraph has been evaluated. */ + wm_event_do_refresh_wm_and_depsgraph(C); + while (1) { /* get events from ghost, handle window events, add to window queues */ |