lib/itunes_api/requests/lookup.rb in itunes_api-0.3.1 vs lib/itunes_api/requests/lookup.rb in itunes_api-0.4.0

@@ -35,16 +35,12 @@
       def artist
         symbolize_keys(unwrapped(artist_data))
       end
 
       def artist_data
-        symbolize_keys(
-          unwrapped(
-            results.find do |wrappers|
-              wrappers['wrapperType'] == 'artist'
-            end
-          )
-        )
+        results.find do |wrappers|
+          wrappers['wrapperType'] == 'artist'
+        end
       end
 
       def query_values
         {
           entity: 'album',