Paddy, it seems the offending function in your case ("get_mwm_prop") is already protected and handles errors correctly. So it's my instructions that are giving you the wrong stack trace.
Could you please try breaking on gdk_x_error instead?
Paddy, it seems the offending function in your case ("get_mwm_prop") is already protected and handles errors correctly. So it's my instructions that are giving you the wrong stack trace.
Could you please try breaking on gdk_x_error instead?