lib/tumbz/middleware/parse.rb in tumbz-0.0.1 vs lib/tumbz/middleware/parse.rb in tumbz-0.0.2

@@ -8,10 +8,10 @@
       def parse(body)
         json = MultiJson.load(body, :symbolize_keys => true)
         errors = []
         metadata = json.delete(:metadata) || []
 
-        if json[:error].present?
+        if json.is_a?(Hash) and json[:error].present?
           json.delete(:error)
           json.delete(:message)
           errors = [json.delete(:developerMessage)]
         end