Use python2 compatible metaclass syntax for ABCMeta based class

ethereum · Apr 4, 2017 · a8cd318 · a8cd318
1 parent b014fc9
commit a8cd318
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/rlp/utils_py3.py b/rlp/utils_py3.py
@@ -3,7 +3,7 @@
 from math import ceil
 
 
-class Atomic(metaclass = abc.ABCMeta):
+class Atomic(type.__new__(abc.ABCMeta, 'metaclass', (), {})):
     """ABC for objects that can be RLP encoded as is."""
     pass