Commit: c5326958a5f3d5ed07b0a69822bb049ca21f5aac
Author: Julian Eisel
Date: Wed Sep 21 00:29:28 2016 +0200
Branches: master
https://developer.blender.org/rBc5326958a5f3d5ed07b0a69822bb049ca21f5aac
UI: Fix crash using drag-toggle over window bounds with button callback
Steps to reproduce:
* Go to modifier context in properties editor
* Add modifier, collapse it
* Press down LMB over collapse button of modifier, hold it
* Drag over pin-icon in properties editor (to keep fixed data-block displayed)
* Drag outside of window bounds (should crash)
Also could've solved by getting space data from callback arguments instead of
context, but this fix is much nicer (though not totally un-risky).
===================================================================
M source/blender/editors/interface/interface_handlers.c
===================================================================
diff --git a/source/blender/editors/interface/interface_handlers.c
b/source/blender/editors/interface/interface_handlers.c
index 933beaf..3d3e9f9 100644
--- a/source/blender/editors/interface/interface_handlers.c
+++ b/source/blender/editors/interface/interface_handlers.c
@@ -1266,6 +1266,10 @@ static bool ui_drag_toggle_set_xy_xy(
}
}
}
+ if (changed) {
+ /* apply now, not on release (or if handlers are cancelled for
whatever reason) */
+ ui_apply_but_funcs_after(C);
+ }
return changed;
}
_______________________________________________
Bf-blender-cvs mailing list
Bf-blender-cvs@blender.org
https://lists.blender.org/mailman/listinfo/bf-blender-cvs
