ZOOKEEPER-2336: Jenkins not working due to old SVN

(Akihiro Suda via rgs)

git-svn-id: https://svn.apache.org/repos/asf/zookeeper/trunk@1718511 13f79535-47bb-0310-9956-ffa450edef68

src/java/test/bin/test-patch.sh

@@ -119,6 +119,7 @@ checkout () {
     cd $BASEDIR
     $SVN revert -R .
     rm -rf `$SVN status --no-ignore`
+    $SVN upgrade
     $SVN update
   fi
   return $?