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authorMarius <mariausol@gmail.com>2010-12-06 16:40:11 +0200
committerMarius <mariausol@gmail.com>2010-12-06 16:40:11 +0200
commitcc05dceeee71ad4433f25cce00130b4ce507c207 (patch)
tree0f3c3d138b57f7bce4f32ec2703caaaf8dbe79fe /tex/context/base/syst-ini.tex
parentc06e4e00885df7a7e679311a36059669caaa1435 (diff)
downloadcontext-cc05dceeee71ad4433f25cce00130b4ce507c207.tar.gz
beta 2010.12.06 15:24
Diffstat (limited to 'tex/context/base/syst-ini.tex')
-rw-r--r--tex/context/base/syst-ini.tex9
1 files changed, 7 insertions, 2 deletions
diff --git a/tex/context/base/syst-ini.tex b/tex/context/base/syst-ini.tex
index c4b326d96..fb3732074 100644
--- a/tex/context/base/syst-ini.tex
+++ b/tex/context/base/syst-ini.tex
@@ -379,10 +379,15 @@
%D We prefer the more readable variant than in plain
%D \TEX. User should only use \type {\emptybox}:
-\newbox\voidbox
+\newbox\voidbox % public
+
+\let\normalhbox\hbox
+\let\normalvbox\vbox
-\def\emptybox {\box \voidbox}
\def\unvoidbox{\unhbox\voidbox}
+\def\emptybox {\box \voidbox} % used in initializations so no attributes
+\def\emptyvbox{\normalvbox{}} % no copy as we need to set attributes
+\def\emptyhbox{\normalhbox{}} % no copy as we need to set attributes
\let\leavevmode\unvoidbox % we prefer to use \dontleavehmode