use sys.version_info instead of sys.version

warner · warner · commit e0a54a2fb2ee · 2015-02-11T19:22:55.000-08:00
Thanks to @svisser for the catch. Closes python-versioneer#51.
diff --git a/src/subprocess_helper.py b/src/subprocess_helper.py
@@ -24,7 +24,7 @@ def run_command(commands, args, cwd=None, verbose=False, hide_stderr=False):
             print("unable to find command, tried %s" % (commands,))
         return None
     stdout = p.communicate()[0].strip()
-    if sys.version >= '3':
+    if sys.version_info[0] >= 3:
         stdout = stdout.decode()
     if p.returncode != 0:
         if verbose:
