Comment 9 for bug 607107

The initial bug as reported by LucaDC I have never seen (besides the non-snapping in the node tool when using transformation handles), but the one about snapping the bounding box corner instead of the intended snap target seems fixed afaict.

I did reproduce it a second time (under similar circumstances but the trigger is still vague to me) with identical crash report/backtrace and console message - I'll try again if I can figure out 'steps to reproduce' before updating to r9638.