lib/registry.rb in regstry-1.0.3 vs lib/registry.rb in regstry-1.0.4

@@ -76,10 +76,10 @@
       obj.instance_variable_set(:@registry_key, key)
       registry[key] = obj
     end
 
     def registered?(key)
-      registry.key?(key)
+      registry.key?(key&.to_sym)
     end
 
     def lookup(key)
       registered?(key) ? self[key] : registries[key]
     end