Unpacks result form pm.skincluster to get the skincluster node instead of a list

Author: MonsieurGallo

release/scripts/mgear/rigbits/facial_rigger/lips_rigger.py

@@ -784,7 +784,7 @@ def setName(name, side="C", idx=None):
 
         skinCluster = skin.getSkinCluster(objName)
         if not skinCluster:
-            skinCluster = pm.skinCluster(head_joint,
+            [skinCluster] = pm.skinCluster(head_joint,
                                          geo,
                                          tsb=True,
                                          nw=2,