Polish

Closes gh-4572
2015-11-21 12:12:05 +09:00
parent 31d7ebc96e
commit 8ec00c35bf
40 changed files with 70 additions and 70 deletions
--- a/spring-boot-devtools/src/main/java/org/springframework/boot/devtools/log4j2/Log4J2RestartListener.java
+++ b/spring-boot-devtools/src/main/java/org/springframework/boot/devtools/log4j2/Log4J2RestartListener.java
@@ -55,9 +55,9 @@ public class Log4J2RestartListener implements RestartListener {
 				"hooks");
 		ReflectionUtils.makeAccessible(hooksField);
 		@SuppressWarnings("unchecked")
-		Collection<Cancellable> state = (Collection<Cancellable>) ReflectionUtils
+		Collection<Cancellable> hooks = (Collection<Cancellable>) ReflectionUtils
 				.getField(hooksField, shutdownCallbackRegistry);
-		state.clear();
+		hooks.clear();
 	}

 }