Fix regular expression grouping (missing period)

1 files changed, 2 insertions, 2 deletions

diff --git a/pycco/main.py b/pycco/main.py
index 68d4823..105a7cb 100644
--- a/pycco/main.py
+++ b/pycco/main.py
@@ -324,8 +324,8 @@ for ext, l in languages.items():
 def get_language(source):
     """Get the current language we're documenting, based on the extension."""
 
-    m = re.match(r'.*\.(.+)', os.path.basename(source))
-    if m and languages.has_key(m.group(1)):
+    m = re.match(r'.*(\..+)', os.path.basename(source))
+    if m and m.group(1) in languages:
         return languages[m.group(1)]
     else:
         source = open(source, "r")