fix

Author: pixelneo

python/pydocstring.py

@@ -243,7 +243,7 @@ def _controller_factory(self, env, templater, style):
         elif first_word == 'class':
             return ClassController(env, templater, style=style)
         elif first_word == 'async':
-            second_word_catch = re.match('^\s*\w+\s+(\w+).*', l)
+            second_word_catch = re.match('^\s*\w+\s+(\w+).*', line)
             if second_word_catch:
                 second_word = second_word_catch.groups()[0]
                 if second_word == 'def':