.

wcfs/internal/xbtree.py

@@ -242,7 +242,8 @@ def Restructure(ztree, newStructure):
     while len(rlevelv) > 0:
         rlevel  =  rlevelv.pop(0)
         if len(zrlevelv) == 0:
-            panic("TODO")
+            zrlevel = []
+        else:
             zrlevel = zrlevelv.pop(0)
 
         # filter-out buckets