From: Han Pingtian <hanpt@linux.vnet.ibm.com>
To: zsh-workers@zsh.org
Subject: Re: Function code breaking out of if then ...fi
Date: Tue, 6 Nov 2012 14:47:15 +0800 [thread overview]
Message-ID: <20121106064715.GC2200@localhost.localdomain> (raw)
In-Reply-To: <CAECNH1TNJpcLo5YcFDZ3F1zOFc4=ncajQ9BR+YEYQCREQA7MyA@mail.gmail.com>
This looks like also a inconsistency (or I'm missing something again):
Though both 'print nosuchfile*' and 'ls nosuchfile*' return non-zero vaules,
but the internal command one won't trigger ZERR trap, but the external
one does:
#!/usr/local/bin/zsh -feu
trap 'echo caught a error' ZERR
ls nosuchfile*
will fail with
./t3.sh:5: no matches found: nosuchfile*
caught a error
but this one
#!/usr/local/bin/zsh -feu
trap 'echo caught a error' ZERR
print nosuchfile*
will fail only with
./t3.sh:5: no matches found: nosuchfile*
next prev parent reply other threads:[~2012-11-06 6:57 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-02 9:09 Michal Maruska
2012-11-02 21:39 ` Bart Schaefer
2012-11-05 8:22 ` Han Pingtian
2012-11-05 9:31 ` Han Pingtian
2012-11-05 14:29 ` Peter Stephenson
2012-11-05 14:55 ` Peter Stephenson
2012-11-05 16:08 ` Peter Stephenson
2012-11-06 6:47 ` Han Pingtian [this message]
2012-11-09 22:52 ` Peter Stephenson
2012-11-10 1:13 ` Bart Schaefer
2012-11-10 21:23 ` Peter Stephenson
2012-11-12 10:24 ` Peter Stephenson
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