From: Han-Wen Nienhuys <hanwen@xs4all.nl>
Date: Thu, 30 Mar 2006 01:15:08 +0000 (+0000)
Subject: (Module): set default for linewidth if
X-Git-Tag: release/2.9.1~10
X-Git-Url: https://git.donarmstrong.com/?a=commitdiff_plain;h=5660669609a4e405122eaeea645473730cf9f81c;p=lilypond.git

(Module): set default for linewidth if
preamble not found.
---

diff --git a/ChangeLog b/ChangeLog
index 9113bdc712..041f45732f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2006-03-30  Han-Wen Nienhuys  <hanwen@lilypond.org>
+
+	* lily/ttf.cc (print_trailer): don't always use uXXX glyphname.
+
+	* scripts/lilypond-book.py (Module): set default for linewidth if
+	preamble not found.
+
 2006-03-29  Han-Wen Nienhuys  <hanwen@lilypond.org>
 
 	* VERSION (PACKAGE_NAME): release 2.9.0.
diff --git a/scripts/lilypond-book.py b/scripts/lilypond-book.py
index 4fbadf9813..ea636390c8 100644
--- a/scripts/lilypond-book.py
+++ b/scripts/lilypond-book.py
@@ -1410,6 +1410,12 @@ LATEX_INSPECTION_DOCUMENT = r'''
 # Do we need anything else besides `textwidth'?
 def get_latex_textwidth (source):
 	m = re.search (r'''(?P<preamble>\\begin\s*{document})''', source)
+	if m == None:
+		warning (_ ("Can't find \\begin{document} in LaTeX document"))
+		
+		## what's a sensible default?
+		return 550.0
+	
 	preamble = source[:m.start (0)]
 	latex_document = LATEX_INSPECTION_DOCUMENT % vars ()