Can it be done? The close by another script or manual command of a DCC send seems to be unable to be caught as an event by the "on close" trigger. I tried as * and just echo it, closing the send with /close didn't catch. Also, since the send didn't fail it didn't log there either.
It wouldn't be a problem if the script that needed to know the event happened was the same as the one that did it. But they are different.
Am I missing something here, or is it actually impossible?