0e9ea707b5
Use dedicated flag to tag animation just for copy-on-write synchronization, which makes it so copies of the original data blocks gets in sync with the original ID. This will not flush the animation update to all objects which depend on that animation. If such flush is required, use ID_RECALC_ANIMATION. Reviewers: brecht Reviewed By: brecht Differential Revision: https://developer.blender.org/D4508