Fix python 2.x issue.

c0fec0de · Mar 10, 2017 · 0fc74be · 0fc74be
1 parent 45392a0
commit 0fc74be
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/anytree/__init__.py b/anytree/__init__.py
@@ -468,7 +468,7 @@ def get(self, node, path):
                     names = ", ".join([repr(key) for key in nodemap.keys()])
                     msg = "%r has no child %s. Children are: %s."
                     msg = msg % (node, part, names)
-                    raise ResolverError(node, part, msg) from None
+                    raise ResolverError(node, part, msg)
         return node
 
     def _get_part(self, node):