Re: [gentoo-dev] [PATCH] eutils.eclass: Add awk wrapper - eawk - edit file in place

[Amadeusz Żołnowski]

Ulrich Mueller <ulm@g.o> writes:
> Yes, of course. "|| die -n || return" if you want the function to
> return at that point, if it was called under nonfatal.
>
>> https://blogs.gentoo.org/mgorny/2015/11/13/the-ultimate-guide-to-eapi-6
>
> Note that the ${?} in the code example there is redundant.

Why redundant? I imagine we can call it like:

    if ! nonfatal efoo; then
        do_something_on_error
    fi

can't we?

-- Amadeusz Żołnowski