Connection terminated when receiving Logon-response after Logon with ResetSeqNumFlag=Y

This week I downloaded the QuickFIX/J source code from the trunk and built a version of it to test our new FIX GW.

My test program fails when I try to do send a LOGON with ResetSeqNumFlag=Y. This is written to the log;

<20091016-08:25:18, FIXT.1.1:ABN->XTRM, event> (Initiated logon request)
<20091016-08:25:30, FIXT.1.1:ABN->XTRM, incoming> (8=FIXT.1.19=007235=A34=152=20091016-08:25:2649=XTRM56=ABN1128=798=0108=301137=710=135)
<20091016-08:25:55, FIXT.1.1:ABN->XTRM, event> (Received logon request)
<20091016-08:25:55, FIXT.1.1:ABN->XTRM, event> (Disconnecting: Received logon response before sending request)

The problem has been located to the following lines of code in /quickfixj/core/src/main/java/quickfix/Session.java (rev 926):

if (state.isResetSent() && !state.isResetReceived())

{ disconnect("Received logon response before sending request", true); }

The FIX GW responds to the LOGON with a normal LOGON response. However the QUICKFIX/J engine terminates the connections because it thinks that a SequenceReset should have been received. When I comment out the lines the test program works fine.