emacs hang fix
Joe Buehler
jbuehler@hekimian.com
Wed Apr 9 21:51:00 GMT 2003
> Just a heads up: I am debugging a hang problem in Cygwin that emacs seems
> to trigger. It might be the same problem you are seeing, in which case
> it's
> not an emacs problem. If you have the same problem I do, when you
> run strace on a hung emacs you will see it in an infinite loop trying
> to deal with signal 20 (SIGCHLD).
I tracked this down to a bug in the Cygwin DLL. The fix is easy -- it's
a one-liner in the source code. I assume it will be in an upcoming
Cygwin DLL release.
--
Joe Buehler
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