On May 26, 3:15pm, Clint Adams wrote:
} Subject: Re: Bug#310872: zsh can't be a ksh replacement (can't trap ERR).
}
} > This simple command fails using zsh as ksh (I did update-alternatives) :
} >
} > trap 'echo alert-an-error-occured' ERR
Zsh does not provide an ERR trap because some platforms on which zsh can be
compiled actually have SIGERR defined, which is a real OS-level signal and
not interchangeable with the ksh et al. use of ERR as a magic trap.
The zsh equivalent is
trap 'echo alert-an-error-occured' ZERR
A possible workaround would be
(( $signals[(I)ERR] )) || alias -g ERR=ZERR
} P.S., someone left conflict cruft in ChangeLog.
"cvs annotate" is great for finding someones.
I deleted the cruft.
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