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Fix comment

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This commit is contained in:
Norman Maurer 2012-10-17 15:47:21 +02:00
parent 9c921b050f
commit 1e8b7d896a
1 changed files with 1 additions and 1 deletions
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src/main/java/org/jboss/netty/util/HashedWheelTimer.java
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@ -281,7 +281,7 @@ public class HashedWheelTimer implements Timer {
} }
if (workerState.getAndSet(2) != 1) { if (workerState.getAndSet(2) != 1) {
// workerState can be 0 or 2 at this moment, so just return an empty set // workerState wasn't 1, so return an empty set
return Collections.emptySet(); return Collections.emptySet();
} }