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[#739] Potential NullPointException without checking the initialCtx's status

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Evans Yang 2012-11-15 16:42:21 +08:00 committed by Norman Maurer
parent d28eca7138
commit 37d04c26a8
1 changed files with 1 additions and 1 deletions
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transport/src/main/java/io/netty/channel/DefaultChannelPipeline.java
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@ -892,7 +892,7 @@ public class DefaultChannelPipeline implements ChannelPipeline {
final Thread currentThread = Thread.currentThread(); final Thread currentThread = Thread.currentThread();
for (;;) { for (;;) {
if (ctx == null) { if (ctx == null) {
if (initialCtx.next != null) { if (initialCtx != null && initialCtx.next != null) {
throw new NoSuchBufferException(String.format( throw new NoSuchBufferException(String.format(
"the handler '%s' could not find a %s whose outbound buffer is %s.", "the handler '%s' could not find a %s whose outbound buffer is %s.",
initialCtx.next.name(), ChannelOutboundHandler.class.getSimpleName(), initialCtx.next.name(), ChannelOutboundHandler.class.getSimpleName(),