37e89714ff
This is because the `NODE_OT_group_edit` operator reuses the last value of the `Exit` property and once this is set it would always try to pop (instead of push [which is what we want from the icon]) the nodegroup. Callers of the operator set `Exit` explicitly elsewhere (just not from node drawing -- where the way it is called [via a more general callback] makes it difficult to set operator properties from there). Solve by not saving the property for following usages (flag `PROP_SKIP_SAVE`). Fixes #117530. Pull Request: https://projects.blender.org/blender/blender/pulls/117542