--- python3-mako-render	(original)
+++ python3-mako-render	(refactored)
@@ -40,7 +40,7 @@
 
     kw = dict([varsplit(var) for var in opts.var])
     data = fo.read()
-    print render(data, kw)
+    print(render(data, kw))
 
 if __name__ == "__main__":
     main()