Fix for docstring comment.

rossigee · rossigee · commit 7f863dd4fdd4 · 2017-01-25T17:02:34.000+07:00
diff --git a/prometheus_client/handlers/basic_auth.py b/prometheus_client/handlers/basic_auth.py
@@ -6,8 +6,9 @@
 
 def handler(url, method, timeout, headers, data, username = None, password = None):
     def handle():
-        '''Handler that implements HTTP Basic Auth by setting auth headers if
-        'username' and 'password' arguments are supplied and not None.'''
+        '''Handler that implements HTTP Basic Auth.
+        Sets auth headers using supplied 'username' and 'password', if set.
+        '''
         if username is not None and password is not None:
             auth_value = "{0}:{1}".format(username, password)
             auth_header = "Basic {0}".format(base64.b64encode(bytes(auth_value)))
