Re: $? behaviour after comsub in same command

[Oğuz via austin-group-l at The Open Group]

5 Nisan 2023 Çarşamba tarihinde Harald van Dijk <a...@gigawatt.nl> yazdı:

> There is a legitimate benefit to this: swapping variables without an
> additional helper variable actually works in that implementation.


Good point, thanks


-- 
Oğuz