[WriteLog] Single QTC hanging

[wa9als@starband.net (WA9ALS - John)]

Maybe it's my turn to ask a dumb question.

1.  If I send ALL QTCs, they go as expected and everything is fine.

2.  If I click on 2 of them in quick succession, they are sent fine also.

3.  However, if I click on only ONE QTC, like for a single repeat, it hangs
in diddle after the serial number is sent.

This is true with both Soundboard FSK and MMTTY (FSK MODE) modems.  Any
ideas please?  Tnx!