[latex3-commits] [git/LaTeX3-latex3-iftex] master: avoid 100% failure in test suite, issue #7 (2596008)

[David Carlisle]

Repository : https://github.com/latex3/iftex
On branch  : master
Link       : https://github.com/latex3/iftex/commit/2596008ab780600c2538898e9dfc34590be7f719

>---------------------------------------------------------------

commit 2596008ab780600c2538898e9dfc34590be7f719
Author: David Carlisle <d.p.carlisle at gmail.com>
Date:   Tue Nov 5 07:32:39 2019 +0000

    avoid 100% failure in test suite, issue #7


>---------------------------------------------------------------

2596008ab780600c2538898e9dfc34590be7f719
 iftex.sty | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/iftex.sty b/iftex.sty
index cb0e706..14f22c2 100644
--- a/iftex.sty
+++ b/iftex.sty
@@ -229,11 +229,11 @@ end
 
 % special compat for scrbase
 \ifx\scr at ifpdftex\@undefined\else
- \let\ifpdftex\scr at ifpdftex
+ \expandafter\let\csname ifpdftex\endcsname\scr at ifpdftex
  \IFTEX at protected\def\RequirePDFTeX{\IFTEX at Require\ifPDFTeX{pdfTeX}\fi}
 \fi
 \ifx\scr at ifVTeX\@undefined\else
- \let\ifVTeX\scr at ifVTeX
+ \expandafter\let\csname ifVTeX\endcsname\scr at ifVTeX
 \fi
 
 % restore things