summaryrefslogtreecommitdiff
path: root/tex/context/base/scrn-but.mkiv
diff options
context:
space:
mode:
Diffstat (limited to 'tex/context/base/scrn-but.mkiv')
-rw-r--r--tex/context/base/scrn-but.mkiv2
1 files changed, 1 insertions, 1 deletions
diff --git a/tex/context/base/scrn-but.mkiv b/tex/context/base/scrn-but.mkiv
index 9a72a756b..569909b50 100644
--- a/tex/context/base/scrn-but.mkiv
+++ b/tex/context/base/scrn-but.mkiv
@@ -100,7 +100,7 @@
\def\overlayfakebox
{\hbox
- {\setbox\scratchbox\null
+ {\setbox\scratchbox\emptyhbox
\wd\scratchbox\overlaywidth
\ht\scratchbox\overlayheight
\box\scratchbox}}