On Sat, 9 Nov 2013, Maurizio De Santis wrote:
> On bash you can use set -e inside a script in order to exit on error:
>
> set -e
> cd unexisting-folder
> echo "this line will never be printed"
>
> But on fish shell set -e is used to erase variables:
>
> set FOO barset -e FOO
> echo {$FOO} # prints newline
>
> What is the equivalent of Bash set -e on Fish?
I don't think we have it, as such. You would have to use `; or exit 1`
after lines you are worried about, or check $status.
I suppose the argument could be made that error handling should be
explicit.
David Adam
fish committer
zanc...@ucc.gu.uwa.edu.au
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