From e2c44bb179dc532c319ee72a9711e9178a940a0a Mon Sep 17 00:00:00 2001
From: Angus Leeming <leeming@lyx.org>
Date: Tue, 1 Jun 2004 17:54:33 +0000
Subject: [PATCH] One line fix to bug 1513.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@8792 a592a061-630c-0410-9148-cb99ea01b6c8
---
 src/ChangeLog         | 5 +++++
 src/output_linuxdoc.C | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/ChangeLog b/src/ChangeLog
index ac65455113..33e46020d8 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,8 @@
+2004-06-01  Angus Leeming  <leeming@lyx.org>
+
+	* output_linuxdoc.C (linuxdocParagraphs): Check that the paragraph
+	contains data before calling isInset(0). (Bug 1513.)
+
 2004-06-01  Georg Baum  <Georg.Baum@post.rwth-aachen.de>
 
 	* exporter.C (checkOverwrite): new method
diff --git a/src/output_linuxdoc.C b/src/output_linuxdoc.C
index 44e1cd6ee9..dd975cf305 100644
--- a/src/output_linuxdoc.C
+++ b/src/output_linuxdoc.C
@@ -46,7 +46,7 @@ void linuxdocParagraphs(Buffer const & buf,
 	for (; pit != pend; ++pit) {
 		LyXLayout_ptr const & style = pit->layout();
 		// treat <toc> as a special case for compatibility with old code
-		if (pit->isInset(0)) {
+		if (!pit->empty() && pit->isInset(0)) {
 			InsetBase const * inset = pit->getInset(0);
 			if (inset->lyxCode() == InsetOld::TOC_CODE) {
 				string const temp = "toc";