bug#69870: 29.2; Simple fix for Motif "XtGrabPointer failed."

[Po Lu]

"Sparapani, Rodney" <rsparapa@mcw.edu> writes:

> I didn’t realize that emacs is always defined (so what’s the point ;o)

At some time it was intended that the Lucid widget library could be
integrated into other programs (as the company who wrote it many moons
ago did put into practice), but that has long since been neither a
feature of any importance to us nor possible.

> How would I go about debugging this issue?  I have been trying to
> figure this out for months.  Thanks.

Please start by recounting what immediately precedes the appearance of
such an error message, in your experience.