Re: trap does not work in a trap function?

["Dominik Vogt" <dominik.vogt@xxxxxx>]

> The attached small script behaves in an unexpected way (at least to me):

Hmpf, the attachment has been stripped from the mail somwhere
on the way:

-- BEGIN sigtest
#!/usr/bin/zsh

shutdown () {
	echo shutdown
	trap - EXIT
	exit 77
}

trap shutdown EXIT
shutdown
-- END sigtest

>   $ ./sigtest
>   shutdown
>   shutdown
> 
> Why is the shutdown function called again by exit when the EXIT trap was
> just removed?  This looks like the trap builtin does not properly work from
> within a trap handler.

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