Re: Strange crash when calling lua_call()

[Satz Klauer <satzklauer@...>]

OK, locking the whole script and allowing the callback only when the
script execution is stopped seem to work.

But I'm a bit unsure regarding lua_pcall(). The documentation tells me
in case of an error some error information are placed on the stack. So
I guess I have to remove them - but how much data have to be removed
from stack?

Thanks!