set hsize for plain tex, but only for

positive line widths.

diff --git a/ChangeLog b/ChangeLog
index 07f48938224d701cc9839edd214b67b4dd9c9162..6180f9699fbc6f714cb56ee5b81408527ccd1acd 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,7 +2,8 @@
 
        * scm/tex.scm (header-end): enclose lily output in begingroup/endgroup.
 
-       * tex/lilyponddefs.tex: set hsize for plain tex.
+       * tex/lilyponddefs.tex: set hsize for plain tex, but only for
+       positive line widths.
 
 2002-09-20  Jan Nieuwenhuizen  <janneke@gnu.org>
 

diff --git a/tex/lilyponddefs.tex b/tex/lilyponddefs.tex
index 60d779795f90a1d6c092a7fec4d4401b506cdec0..ee34af8bbaf19cfc1eb5773ab91c1d0387f075a4 100644 (file)
--- a/tex/lilyponddefs.tex
+++ b/tex/lilyponddefs.tex
@@ -41,8 +41,10 @@
 \ifundefined{documentclass}
   \input lilypond-plaintex
 
-%% make plain work ok Out Of The Box 
+%% make plain work ok Out Of The Box
+  \ifnum0<\lilypondpaperlinewidth
   \hsize=\lilypondpaperlinewidth\lilypondpaperunit
+  \fi
 \else
   \input lilypond-latex
 \fi