[core] Fixed DROPREQ on NAK behind SndLastDataAck #2011
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maxsharabayko
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Type: Bug
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The range pair of
UMSG_DROPREQmust be [low, high] instead of [low, high).m_iSndLastDataAckis the very first packet that is present in the sender buffer (first packet after ACK). Therefore it should not be included in the range for dropping.Revealed while reviewing #2003.
Related to #1910.