"Stephen J. Turnbull" <stephen(a)xemacs.org> writes:
OK, I think we need to fix stderr_out. It should not be calling X.
I understand that stderr_out calls something that calls QUIT, which in
turn calls X.
If the X connection is in an unusable state, we should mark it as
such, so that asynchronous code, such as QUIT, knows not to use it.