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Fixed a silly bug in ChannelGroupFactory.getGroup()

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This commit is contained in:
Trustin Lee 2008-12-03 00:21:41 +00:00
parent 49a0b8dbdb
commit b97a26d176
1 changed files with 4 additions and 1 deletions
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5
src/main/java/org/jboss/netty/group/ChannelGroupFactory.java
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@ -47,7 +47,10 @@ public class ChannelGroupFactory {
}
g = new DefaultChannelGroup(groupName);
g = groups.putIfAbsent(groupName, g);
ChannelGroup oldGroup = groups.putIfAbsent(groupName, g);
if (oldGroup != null) {
g = oldGroup;
}
return g;
}