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Fixed a bug where AbstractChannelBuffer.writeBytes() decreases the writerIndex when the specified channel is closed.

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This commit is contained in:
Trustin Lee 2008-09-06 09:11:18 +00:00
parent 33a4a9f8e1
commit e34d494496
1 changed files with 3 additions and 1 deletions
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4
src/main/java/org/jboss/netty/buffer/AbstractChannelBuffer.java
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@ -427,7 +427,9 @@ public abstract class AbstractChannelBuffer implements ChannelBuffer {
public int writeBytes(ScatteringByteChannel in, int length)
throws IOException {
int writtenBytes = setBytes(writerIndex, in, length);
writerIndex += writtenBytes;
if (writtenBytes > 0) {
writerIndex += writtenBytes;
}
return writtenBytes;
}