lib/config/validation/validate.rb in config-1.7.0 vs lib/config/validation/validate.rb in config-1.7.1

@@ -7,10 +7,11 @@
       def validate!
         if Config.schema
           v_res = Config.schema.(self.to_hash)
 
           unless v_res.success?
-            raise Config::Validation::Error.new("Config validation failed:\n\n#{Config::Validation::Error.format(v_res)}")
+            error = Config::Validation::Error.format(v_res)
+            raise Config::Validation::Error.new("Config validation failed:\n\n#{error}")
           end
         end
       end
 
     end