Debugging after mouse pointer grabbed

[snickell stanford edu]

We're running into a problem with Eclipse (an IDE that's using GTK2)
when a breakpoint is hit in a section where the process has the mouse
pointer grabbed (for example, during a drag). The process breaks, so the
mouse pointer is never released and so no mouse clicking can be done.
Specifically one can no longer use the debugger to fix the problem, at
least not using the mouse. Any bright ideas or suggestions?

-Seth