test/data/users-guide/howto-validation.rb in kwalify-0.7.0 vs test/data/users-guide/howto-validation.rb in kwalify-0.7.1

@@ -17,9 +17,9 @@
 ## validate
 errors = validator.validate(document)
 
 ## show errors
 if errors && !errors.empty?
-  for err in errors
-    puts "[#{err.path}] #{err.message}"
+  for e in errors
+    puts "[#{e.path}] #{e.message}"
   end
 end