using print_function from future

For python 3 compatability.
ryanfreckleton · Apr 4, 2017 · 29787b2 · 29787b2
1 parent 5b961d6
commit 29787b2
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/thinkgraph/graph.py b/thinkgraph/graph.py
@@ -1,3 +1,4 @@
+from __future__ import print_function
 import collections
 import textwrap
 import sys
@@ -71,7 +72,7 @@ def main():
 
 # imperative
 def output(g):
- print g
+ print(g)
 
 # pure
 def create_graph(semantic_graph):