lib/rubocop/cop/style/redundant_freeze.rb in rubocop-0.59.2 vs lib/rubocop/cop/style/redundant_freeze.rb in rubocop-0.60.0

@@ -32,13 +32,23 @@
         end
 
         private
 
         def immutable_literal?(node)
+          node = strip_parenthesis(node)
+
           return true if node.immutable_literal?
 
           FROZEN_STRING_LITERAL_TYPES.include?(node.type) &&
             frozen_string_literals_enabled?
+        end
+
+        def strip_parenthesis(node)
+          if node.begin_type? && node.children.first
+            node.children.first
+          else
+            node
+          end
         end
       end
     end
   end
 end