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Revert a small part of 90930619bc, evidently this was important

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Adam
2012-11-26 19:50:29 -05:00
parent 1bfafd9eb6
commit f23bad140b
1 changed files with 5 additions and 4 deletions
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src/dns.cpp
+5 -4
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@@ -535,11 +535,12 @@ bool Manager::TCPSocket::Client::ProcessRead()
length += i;
short want_len = packet_buffer[0] << 8 | packet_buffer[1];
if (length >= want_len - 2)
unsigned short want_len = packet_buffer[0] << 8 | packet_buffer[1];
if (length >= want_len + 2)
{
SocketEngine::Change(this, false, SF_READABLE);
return DNS::Engine->HandlePacket(this, packet_buffer + 2, length - 2, NULL);
int len = length - 2;
length -= want_len + 2;
return DNS::Engine->HandlePacket(this, packet_buffer + 2, len, NULL);
}
return true;
}