If scene strip has no scene assigned, leave source string empty. Same goes for all other strips, that use ID datablocks. Reviewed By: ISS Differential Revision: https://developer.blender.org/D10058
If scene strip has no scene assigned, leave source string empty. Same goes for all other strips, that use ID datablocks. Reviewed By: ISS Differential Revision: https://developer.blender.org/D10058