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Re: [Help-bash] equivalent of set -e for function
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From: |
Daniel Mills |
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Subject: |
Re: [Help-bash] equivalent of set -e for function |
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Date: |
Tue, 4 Dec 2018 11:18:46 -0500 |
On Tue, Dec 4, 2018 at 10:58 AM Peng Yu <address@hidden> wrote:
> Hi,
>
> I'd like to return from a function upon getting an error from a
> command in that function. It seems that `set` does have an option like
> -r for this feature. Does bash support this feature via some other
> setup command? Thanks.
>
> --
> Regards,
> Peng
>
>
:Just use some_command || return, though I guess you could do it with an
ERR trap. trap return ERR