[latex3-commits] [latex3/graphics-def] 81e7d8: Ensure \undefined is not defined
GitHub
noreply at github.com
Tue Oct 24 10:22:14 CEST 2017
Branch: refs/heads/master
Home: https://github.com/latex3/graphics-def
Commit: 81e7d881142258b3def2c7ff30788b2351982e4e
https://github.com/latex3/graphics-def/commit/81e7d881142258b3def2c7ff30788b2351982e4e
Author: Joseph Wright <joseph.wright at morningstar2.co.uk>
Date: 2017-10-24 (Tue, 24 Oct 2017)
Changed paths:
M luatex.def
M pdftex.def
Log Message:
-----------
Ensure \undefined is not defined
supp-pdf.mkii uses an \ifx\foo\undefined test, which if someone has defined \undefined goes wrong with a weird error. This was fixed in earlier versions but that was hidden away in the massive catcode block: it wasn't clear why it was needed. This restores the safety measure.
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