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ACTIVEMQ6-55: prevent NPE when closing a link that didnt get as far as having a context added

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Robert Gemmell 2015-03-12 11:42:29 +00:00 committed by Clebert Suconic
parent d47fba4251
commit 983effca9d
1 changed files with 5 additions and 1 deletions
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6
activemq-protocols/activemq-proton-plug/src/main/java/org/proton/plug/context/AbstractConnectionContext.java
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@ -255,7 +255,11 @@ public abstract class AbstractConnectionContext extends ProtonInitializable impl
public void onRemoteClose(Link link) throws Exception
{
link.close();
((ProtonDeliveryHandler) link.getContext()).close();
ProtonDeliveryHandler linkContext = (ProtonDeliveryHandler) link.getContext();
if (linkContext != null)
{
linkContext.close();
}
}