fix double checked locking with volatile (#649)

2020-01-31 01:15:45 +08:00
parent 80e36d4b97
commit 4678998351
1 changed files with 1 additions and 1 deletions
--- a/spring-cloud-context/src/main/java/org/springframework/cloud/context/scope/GenericScope.java
+++ b/spring-cloud-context/src/main/java/org/springframework/cloud/context/scope/GenericScope.java
@@ -365,7 +365,7 @@ public class GenericScope implements Scope, BeanFactoryPostProcessor,

 		private final ObjectFactory<?> objectFactory;

-		private Object bean;
+		private volatile Object bean;

 		private Runnable callback;