[Xquartz-dev] Copy/Paste ceasing

I've had a several occasions in the last week or so when selecting in an xterm doesn't get into the Apple buffer for pasting. It's terribly intermittent and I haven't tried to reproduce it. My usual ploy is to kill X11 and restart - because of course I am in the middle of something. Is there anything useful I can do when this happens to determine the cause?? Regards _____________________________________________ Peter Collinson