Since rBcf258b02f449, only wires and edges that are mapped to the original mesh were drawn if the mesh was modified by modifiers. Above commit was only meant for showing orig wires for paint mask overlays [where final wireframe is not desired], so now only use MR_EXTRACT_MAPPED when we are in a paint mode. Maniphest Tasks: T75343 Differential Revision: https://developer.blender.org/D7333