lib/omniauth/strategies/mendeley.rb in omniauth-mendeley-0.2 vs lib/omniauth/strategies/mendeley.rb in omniauth-mendeley-0.3

@@ -17,10 +17,10 @@
       uid do
         user_data['profile_id']
       end
 
       info do
-        user_data.delete_if { |k, v| v.nil? || v.length == 0 }
+        user_data.delete_if { |k, v| v.nil? || v.to_s.length == 0 }
       end
 
       extra do
         user_data
       end