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Separate assignment statements for local variable and instance field

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See gh-25899
This commit is contained in:
Juergen Hoeller
2020-11-05 13:10:45 +01:00
parent e1f51b4bf8
commit 2657757566
1 changed files with 2 additions and 1 deletions
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3
spring-aop/src/main/java/org/springframework/aop/aspectj/MethodInvocationProceedingJoinPoint.java
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@@ -223,7 +223,8 @@ public class MethodInvocationProceedingJoinPoint implements ProceedingJoinPoint,
public String[] getParameterNames() {
String[] parameterNames = this.parameterNames;
if (parameterNames == null) {
this.parameterNames = parameterNames = parameterNameDiscoverer.getParameterNames(getMethod());
parameterNames = parameterNameDiscoverer.getParameterNames(getMethod());
this.parameterNames = parameterNames;
}
return parameterNames;
}