Fix T78880: UV Editor - Match prop edit connected behavior with mesh editing and fix Rip Region double proportional checkbox

This fixes the double prop edit checkbox in the redo menu.

This also makes it so that proportional edit in connected mode now
matches how it behaves in mesh edit mode.

Without this change, ripping in UV edit mode with proportional edit on
would be useless as the UV verts you ripped will still be stuck together
even if they were not connected anymore.

Reviewed By: Campbell

Differential Revision: http://developer.blender.org/D8289

1 files changed, 3 insertions, 0 deletions

diff --git a/source/blender/editors/transform/transform_convert.c b/source/blender/editors/transform/transform_convert.c
index d68489759fe..be6af1e3a99 100644
--- a/source/blender/editors/transform/transform_convert.c
+++ b/source/blender/editors/transform/transform_convert.c
@@ -1270,6 +1270,9 @@ void createTransData(bContext *C, TransInfo *t)
         set_prop_dist(t, false);
       }
     }
+    else if (convert_type == TC_MESH_UV && t->flag & T_PROP_CONNECTED) {
+      /* Already calculated by uv_set_connectivity_distance. */
+    }
     else if (convert_type == TC_CURVE_VERTS && t->obedit_type == OB_CURVE) {
       set_prop_dist(t, false);
     }