From: Han-Wen Nienhuys <hanwen@xs4all.nl>
Date: Sat, 21 Sep 2002 00:08:05 +0000 (+0000)
Subject: set hsize for plain tex, but only for
X-Git-Tag: release/1.6.4~2
X-Git-Url: https://git.donarmstrong.com/?a=commitdiff_plain;h=61b173547403865789a66df19d57c5ec54a4edf0;p=lilypond.git

set hsize for plain tex, but only for
positive line widths.
---

diff --git a/tex/lilyponddefs.tex b/tex/lilyponddefs.tex
index 5cef0c11dd..cf7bf1f791 100644
--- a/tex/lilyponddefs.tex
+++ b/tex/lilyponddefs.tex
@@ -42,8 +42,11 @@
   \input lilypond-plaintex
 
 %% make plain work ok Out Of The Box
-  \ifdim0pt<\lilypondpaperlinewidth\lilypondpaperunit
-  \hsize=\lilypondpaperlinewidth\lilypondpaperunit
+  \ifundefined{lilypondpaperunit}
+  \else
+    \ifdim0pt<\lilypondpaperlinewidth\lilypondpaperunit
+      \hsize=\lilypondpaperlinewidth\lilypondpaperunit
+    \fi
   \fi
 \else
   \input lilypond-latex