[texhax] spurious space with abbrevs.sty

[Ulrike Fischer]

Am Fri, 28 Sep 2012 15:20:52 +0200 schrieb Uwe Lück:


>> I can't see how it could ever have worked: \maybe at space@ uses
>> \t at st@ic which sets \maybe at icfalse. Testing afterwards with
>> \if at tempswa doesn't make sense. 
> 
> That's it, it works fine with my 2009 LaTeX (Debian TeX Live):
...
> So they have replaced \@tempswafalse by \maybe at icfalse, 
> and actually the 2009 latex.ltx doesn't have an \ifmaybe at ic.

Yes, it has been changed to address this bug:
http://www.latex-project.org/cgi-bin/ltxbugs2html?pr=latex/4092

-- 
Ulrike Fischer 
http://www.troubleshooting-tex.de/