try to fix py26 legacy.

c0fec0de · Mar 13, 2017 · 2a6fcc2 · 2a6fcc2
1 parent 86f9511
commit 2a6fcc2
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/anytree/__init__.py b/anytree/__init__.py
@@ -30,8 +30,11 @@
 """
 
 from __future__ import print_function
+try:
+    from collections import OrderedDict
+except ImportError:
+    from future.moves.collections import OrderedDict
 
-import collections
 import re
 import six
 
@@ -543,7 +546,7 @@ def __start(self, node, path):
     def __get_nodemap(self, node):
         subnodes = [(self.__get_part(child), child)
                     for child in node.children]
-        return collections.OrderedDict(subnodes)
+        return OrderedDict(subnodes)
 
     def __glob(self, node, parts):
         nodes = []