[flink] 01/01: [hotfix][client] PackagedProgram#userCodeClassLoader is final

[tison]

This is an automated email from the ASF dual-hosted git repository.

tison pushed a commit to branch patch-1
in repository https://gitbox.apache.org/repos/asf/flink.git

commit 33ae21836b946bea11480cd957fae4daf7c3e4f7
Author: tison <wander4...@gmail.com>
AuthorDate: Wed Nov 20 16:06:01 2019 +0800

    [hotfix][client] PackagedProgram#userCodeClassLoader is final
---
 .../src/main/java/org/apache/flink/client/program/PackagedProgram.java  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git 
a/flink-clients/src/main/java/org/apache/flink/client/program/PackagedProgram.java
 
b/flink-clients/src/main/java/org/apache/flink/client/program/PackagedProgram.java
index b2b990c..76b56f0 100644
--- 
a/flink-clients/src/main/java/org/apache/flink/client/program/PackagedProgram.java
+++ 
b/flink-clients/src/main/java/org/apache/flink/client/program/PackagedProgram.java
@@ -88,7 +88,7 @@ public class PackagedProgram {
 
        private final List<URL> classpaths;
 
-       private ClassLoader userCodeClassLoader;
+       private final ClassLoader userCodeClassLoader;
 
        private SavepointRestoreSettings savepointSettings = 
SavepointRestoreSettings.none();