From: Martin Mares <mj@ucw.cz>
Date: Fri, 22 May 2015 23:13:29 +0000 (+0200)
Subject: \addlay does not add interline skip between layers
X-Git-Tag: v1.99~5
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=d0fd1172332f18a371ee7bea3a595f5d25bd5905;p=ucwmac.git

\addlay does not add interline skip between layers
---

diff --git a/ucwmac.tex b/ucwmac.tex
index edabe34..102496e 100644
--- a/ucwmac.tex
+++ b/ucwmac.tex
@@ -121,7 +121,7 @@
 % and underlays, which are zero-size vboxes positioned absolutely in the
 % front / in the back of the normal material. Also, there are global
 % versions of both which are not reset after every page.
-\def\addlay#1#2{\setbox#1=\vbox{\ifvbox#1\box#1\fi\smashedvbox{#2}}}
+\def\addlay#1#2{\setbox#1=\vbox{\ifvbox#1\box#1\fi\nointerlineskip\smashedvbox{#2}}}
 \def\pageunderlay{\addlay\pageunderlays}
 \def\pageoverlay{\addlay\pageoverlays}
 \def\commonunderlay{\addlay\commonoverlays}