[Python-Dev] XXX - in funcobject.c

Hello there. in function_call() in funcobject.c, we have this comment: /* XXX This is broken if the caller deletes dict items! */ Now, I wonder what specifically is meant here? are we really talking about the 'callee' here? In PyEval_EvalCodeEx() it looks as though all keywords are always INCREFed, so the callee never gets a borrowed reference to something from the keyword dict. Maybe this comment is out of date, or can someone demonstrate how to break the code accordingly? The reason I ask is that I am debugging a really tricky crash case on our live servers and I am currently led to believe that the temporary array for the keyword dict is being overwritten somehow. Cheers, Kristján, CCP games.