Fixing version regex.

jkeyes · jkeyes · commit d39ecaecc1b5 · 2015-05-12T14:47:20.000+01:00
diff --git a/docs/conf.py b/docs/conf.py
@@ -58,7 +58,7 @@
 import re
 with open(os.path.join(path_dir, 'intercom', '__init__.py')) as init:
     source = init.read()
-    m = re.search("__version__ = '(\d+\.\d+\.(\d+|[a-z]+))'", source, re.M)
+    m = re.search("__version__ = '(\d+\.\d+(\.(\d+|[a-z]+))?)'", source, re.M)
     version = m.groups()[0]
 
 # The full version, including alpha/beta/rc tags.
