[tomcat] 01/02: Finializer should be protected

[markt]

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markt pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/tomcat.git

commit cd1e1ebef3907a3f8eaf778ea5ae3a9d9f6b6bdf
Author: Mark Thomas <ma...@apache.org>
AuthorDate: Thu Feb 28 11:29:36 2019 +0000

    Finializer should be protected
---
 java/org/apache/tomcat/util/net/NioBlockingSelector.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/java/org/apache/tomcat/util/net/NioBlockingSelector.java 
b/java/org/apache/tomcat/util/net/NioBlockingSelector.java
index 62462e9..322b172 100644
--- a/java/org/apache/tomcat/util/net/NioBlockingSelector.java
+++ b/java/org/apache/tomcat/util/net/NioBlockingSelector.java
@@ -471,7 +471,7 @@ public class NioBlockingSelector {
         SelectionKey key = null;
 
         @Override
-        public void finalize() {
+        protected void finalize() {
             if (key!=null && key.isValid()) {
                 log.warn(sm.getString("nioBlockingSelector.possibleLeak"));
                 try {key.cancel();}catch (Exception ignore){}


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