bug#11913: Unusual Emacs 24.1 arithmetic error (abs) on i386 machine

[Eli Zaretskii]

> From: Glenn Morris <rgm@gnu.org>
> Cc: rlb@defaultvalue.org,  11913@debbugs.gnu.org
> Date: Fri, 13 Jul 2012 15:19:58 -0400
> 
> Eli Zaretskii wrote:
> 
> > No, line 819 is this:
> >
> >   (defun diary-hebrew-birthday (month day year &optional after-sunset)
> 
> I put less trust in the precise line number reported by the Emacs byte
> compiler. :)

This is a slippery slope: if we don't trust that (in a released
version!), then why do we trust the rest of that error message?