Reformat code

spring-boot-samples/spring-boot-sample-web-ui/src/test/java/sample/web/ui/MessageControllerWebTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors.
+ * Copyright 2012-2018 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.
@@ -81,6 +81,7 @@ public class MessageControllerWebTests {
 	}
 
 	private static class RegexMatcher extends TypeSafeMatcher<String> {
+
 		private final String regex;
 
 		public RegexMatcher(String regex) {
@@ -106,5 +107,7 @@ public class MessageControllerWebTests {
 			description.appendText("a string that matches regex: ")
 					.appendText(this.regex);
 		}
+
 	}
+
 }