prevented unnecessary CancelledKeyException

Davidiusdadi · Davidiusdadi · commit 0b98aead8541 · 2012-08-13T20:44:51.000+02:00
diff --git a/src/org/java_websocket/client/WebSocketClient.java b/src/org/java_websocket/client/WebSocketClient.java
@@ -239,12 +239,12 @@ private final void interruptableRun() {
 				while ( i.hasNext() ) {
 					key = i.next();
 					i.remove();
-					if( key.isReadable() && SocketChannelIOHelper.read( buff, this.conn, wrappedchannel ) ) {
-						conn.decode( buff );
-					}
 					if( !key.isValid() ) {
 						continue;
 					}
+					if( key.isReadable() && SocketChannelIOHelper.read( buff, this.conn, wrappedchannel ) ) {
+						conn.decode( buff );
+					}
 					if( key.isConnectable() ) {
 						try {
 							finishConnect();
