From 0fc1b8d397dab56e47cc1a91e5af016d7e77232a Mon Sep 17 00:00:00 2001
From: Angus Leeming <leeming@lyx.org>
Date: Tue, 23 Jul 2002 09:19:58 +0000
Subject: [PATCH] More efficient R.E..

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@4757 a592a061-630c-0410-9148-cb99ea01b6c8
---
 lib/ChangeLog                 | 4 ++++
 lib/scripts/lyxpreview2ppm.sh | 3 ++-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/lib/ChangeLog b/lib/ChangeLog
index 8aa516f242..08c14db0b3 100644
--- a/lib/ChangeLog
+++ b/lib/ChangeLog
@@ -1,3 +1,7 @@
+2002-07-18  Angus Leeming  <leeming@lyx.org>
+
+	* scripts/lyxpreview2ppm.sh: more efficient RE.
+
 2002-07-22  Herbert Voss  <voss@lyx.org>
 
 	* scripts/convertDefault.sh: defines a converter which is used
diff --git a/lib/scripts/lyxpreview2ppm.sh b/lib/scripts/lyxpreview2ppm.sh
index 076a8807b8..52f9c4556f 100644
--- a/lib/scripts/lyxpreview2ppm.sh
+++ b/lib/scripts/lyxpreview2ppm.sh
@@ -60,7 +60,8 @@ if [ ${STATUS} -ne 0 ]; then
 	# LaTeX failed.
 	# preview.sty has known problems with the showlabels option,
 	# so remove it and try again.
-	sed -e "/^[\]usepackage\(.*\){preview}/s/,showlabels//" \
+	# This "fix" should be removed once preview-latex 0.73 is released.
+	sed -e "/^[\]usepackage/,/{preview}$/s/,showlabels//" \
 		< ${TEXFILE} > .${TEXFILE}
 	cmp -s ${TEXFILE} .${TEXFILE}
 	STATUS=$?