Check data type. Closes #322

diff --git a/social_auth/backends/facebook.py b/social_auth/backends/facebook.py
index ac7e56f08c271540048341fd5196be87aff6191e..cdf1cf6f3f8bd8ed883c01a2a0b44d77539e77e6 100644 (file)
--- a/social_auth/backends/facebook.py
+++ b/social_auth/backends/facebook.py
@@ -104,7 +104,7 @@ class FacebookAuth(BaseOAuth2):
         access_token = response['access_token'][0]
         data = self.user_data(access_token)
 
-        if data is not None:
+        if isinstance(data, dict):
             data['access_token'] = access_token
             # expires will not be part of response if offline access
             # premission was requested