Author: markt
Date: Sat Dec 12 22:10:57 2015
New Revision: 1719744

URL: http://svn.apache.org/viewvc?rev=1719744&view=rev
Log:
Avoid NPE causing failure in TestWsSubprotocols

Modified:
    
tomcat/tc8.0.x/trunk/java/org/apache/tomcat/websocket/WsRemoteEndpointImplBase.java

Modified: 
tomcat/tc8.0.x/trunk/java/org/apache/tomcat/websocket/WsRemoteEndpointImplBase.java
URL: 
http://svn.apache.org/viewvc/tomcat/tc8.0.x/trunk/java/org/apache/tomcat/websocket/WsRemoteEndpointImplBase.java?rev=1719744&r1=1719743&r2=1719744&view=diff
==============================================================================
--- 
tomcat/tc8.0.x/trunk/java/org/apache/tomcat/websocket/WsRemoteEndpointImplBase.java
 (original)
+++ 
tomcat/tc8.0.x/trunk/java/org/apache/tomcat/websocket/WsRemoteEndpointImplBase.java
 Sat Dec 12 22:10:57 2015
@@ -539,7 +539,7 @@ public abstract class WsRemoteEndpointIm
 
     private void handleSendFailureWithEncode(Throwable t) throws IOException, 
EncodeException {
         // First, unwrap any execution exception
-        if (t instanceof ExecutionException) {
+        if (t instanceof ExecutionException && t.getCause() != null) {
             t = t.getCause();
         }
 



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