Removed comma

Author: jmahoney-eab

src/onelogin/saml2/idp_metadata_parser.py

@@ -62,7 +62,7 @@ def get_metadata(cls, url, validate_cert=True, timeout=None):
                 pass
 
         if not valid:
-            raise Exception('Not valid IdP XML found from URL: %s' % (url,))
+            raise Exception('Not valid IdP XML found from URL: %s' % (url))
 
         return xml