get_auth_from_url return None if nothing is found

diff --git a/requests/utils.py b/requests/utils.py
index a2d434effdb6d8fa291abeef27b3d7a43b91db0a..08e22983cc61ce8503a13d80882dd7f21b4e4b94 100644 (file)
--- a/requests/utils.py
+++ b/requests/utils.py
@@ -588,4 +588,4 @@ def get_auth_from_url(url):
         parsed = urlparse(url)
         return (parsed.username, parsed.password)
     else:
-        return ('', '')
+        return None