Polish

spring-boot-samples/spring-boot-sample-web-jsp/src/main/java/sample/jsp/WelcomeController.java

@@ -1,3 +1,19 @@
+/*
+ * Copyright 2012-2014 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
 package sample.jsp;
 
 import java.util.Date;
@@ -16,7 +32,7 @@ public class WelcomeController {
 	@RequestMapping("/")
 	public String welcome(Map<String, Object> model) {
 		model.put("time", new Date());
-		model.put("message", message);
+		model.put("message", this.message);
 		return "welcome";
 	}