From 9db4118180479cc0e26cd0824279de580e07f417 Mon Sep 17 00:00:00 2001
From: GungnirLaevatain <547992357@qq.com>
Date: Tue, 3 Sep 2019 15:25:04 +0800
Subject: [PATCH] Fix DefaultListableBeanFactory#copyConfigurationFrom

Prior to this commit, the copyConfigurationFrom(ConfigurableBeanFactory)
method in DefaultListableBeanFactory cloned its own AutowireCandidateResolver
type instead of the resolver type from the supplied ConfigurableBeanFactory.

This commit fixes that by cloning the resolver type from the supplied
ConfigurableBeanFactory.

Closes gh-23569
---
 .../beans/factory/support/DefaultListableBeanFactory.java       | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/spring-beans/src/main/java/org/springframework/beans/factory/support/DefaultListableBeanFactory.java b/spring-beans/src/main/java/org/springframework/beans/factory/support/DefaultListableBeanFactory.java
index 49c004cd89..c57372948b 100644
--- a/spring-beans/src/main/java/org/springframework/beans/factory/support/DefaultListableBeanFactory.java
+++ b/spring-beans/src/main/java/org/springframework/beans/factory/support/DefaultListableBeanFactory.java
@@ -321,7 +321,7 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto
 			this.allowEagerClassLoading = otherListableFactory.allowEagerClassLoading;
 			this.dependencyComparator = otherListableFactory.dependencyComparator;
 			// A clone of the AutowireCandidateResolver since it is potentially BeanFactoryAware...
-			setAutowireCandidateResolver(BeanUtils.instantiateClass(getAutowireCandidateResolver().getClass()));
+			setAutowireCandidateResolver(BeanUtils.instantiateClass(otherListableFactory.getAutowireCandidateResolver().getClass()));
 			// Make resolvable dependencies (e.g. ResourceLoader) available here as well...
 			this.resolvableDependencies.putAll(otherListableFactory.resolvableDependencies);
 		}