From: Ralf Fassel <ralfixx@gmx.de>
To: help-gnu-emacs@gnu.org
Subject: Re: Function behaves differently when debugged
Date: Tue, 15 May 2018 16:48:32 +0200 [thread overview]
Message-ID: <ygao9hhc6v3.fsf@akutech.de> (raw)
In-Reply-To: mailman.3.1526337298.20804.help-gnu-emacs@gnu.org
* Matthias Pfeifer <pfemat@web.de>
| I bind it to some key in ibuffer-mode. it should print the path to a
| buffer's file. When point is on a line of a buffer that is not backed by a
| file (eg *Messages*) then i get this output:
>
| wrong type argument: strinp, nil
You could set the variable debug-on-error to t to see where the error
occurs and protect that function call by 'stringp'.
| Also I do not understand why my function behaves differently when my
| defun is debugged and when it run without debugging.
Probably because the current buffer query function does not return
'nil' when you are in the debugging console...
HTH
R'
next parent reply other threads:[~2018-05-15 14:48 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <mailman.3.1526337298.20804.help-gnu-emacs@gnu.org>
2018-05-15 14:48 ` Ralf Fassel [this message]
2018-05-21 21:34 ` Function behaves differently when debugged Robert L.
2018-05-14 22:34 Matthias Pfeifer
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