fix python 3 install

thomasballinger · thomasballinger · commit 4f8e4a81b1a1 · 2015-01-15T14:01:36.000-05:00
I assume this was working in the tests because an earlier OSError
was caught
diff --git a/setup.py b/setup.py
@@ -42,6 +42,8 @@
     proc = subprocess.Popen(['git', 'describe', '--tags'],
                             stdout=subprocess.PIPE, stderr=subprocess.PIPE)
     stdout = proc.communicate()[0].rstrip()
+    if sys.version_info[0] > 2:
+        stdout = stdout.decode('ascii')
 
     if proc.returncode == 0:
         version_split = stdout.split('-')
