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resolve potential npe in test
git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@812872 13f79535-47bb-0310-9956-ffa450edef68
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@ -104,7 +104,9 @@ public class ProducerFlowControlSendFailTest extends ProducerFlowControlTest {
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TextMessage msg;
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for (int idx = 0; idx < 10; ++idx) {
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msg = (TextMessage) consumer.receive(1000);
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msg.acknowledge();
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if (msg != null) {
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msg.acknowledge();
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}
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}
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keepGoing.set(false);
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}
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