Ensure loop detection logic ignores tree selections.

2017-10-08 10:49:52 -07:00
parent 7dc84d42ea
commit 72ff144848
1 changed files with 4 additions and 1 deletions
--- a/src/Mod/Path/PathCommands.py
+++ b/src/Mod/Path/PathCommands.py
@@ -68,7 +68,10 @@ class _CommandSelectLoop:
                return self.active
            self.obj = sel.Object
            self.sub = sel.SubElementNames
-            self.active = self.formsPartOfALoop(sel.Object, sel.SubObjects[0], sel.SubElementNames)
+            if sel.SubObjects:
+                self.active = self.formsPartOfALoop(sel.Object, sel.SubObjects[0], sel.SubElementNames)
+            else:
+                self.active = False
            return self.active
        except Exception as exc:
            PathLog.error(exc)