--- a/tests/printenv.py Mon Jun 08 15:02:49 2015 -0500 +++ b/tests/printenv.py Mon Jun 08 17:34:45 2015 -0500 @@ -1,3 +1,5 @@ +#!/usr/bin/env python +# # simple script to be used in hooks # # put something like this in the repo .hg/hgrc: