Re: Bash regexp parsing would benefit from safe recursion limit

[Martin Schulte]

Hello Willi!

> Fix:
> Count the stack frames during recursive parsing and emit error before stack
> resources are entirely consumed.

What exactly should happen and what is the benefit of this solution?

BTW: I tried

trap 'echo "Ohohoh..."; exit 1;' SIGSEGV

but the signal wasn't caught (which didn't really surprise me).

Best regards

Martin