From b4791d97b38098d044f8285946e9c9c91e14cf3f Mon Sep 17 00:00:00 2001
From: Richard Heck <rgheck@comcast.net>
Date: Fri, 26 Mar 2010 16:36:29 +0000
Subject: [PATCH] Fix another potential manifestation of bug #6522.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@33873 a592a061-630c-0410-9148-cb99ea01b6c8
---
 src/frontends/qt4/TocModel.cpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/frontends/qt4/TocModel.cpp b/src/frontends/qt4/TocModel.cpp
index 4ace85c7a8..870b9242da 100644
--- a/src/frontends/qt4/TocModel.cpp
+++ b/src/frontends/qt4/TocModel.cpp
@@ -33,7 +33,7 @@ using namespace std;
 namespace lyx {
 namespace frontend {
 
-/// A QStandardItemModel that gives access to the reset method.
+/// A QStandardItemModel that gives access to the reset methods.
 /// This is needed in order to fix http://www.lyx.org/trac/ticket/3740
 class TocTypeModel : public QStandardItemModel
 {
@@ -41,7 +41,6 @@ public:
 	///
 	TocTypeModel(QObject * parent) : QStandardItemModel(parent)
 	{}
-
 	///
 	void reset()
 	{
@@ -60,7 +59,7 @@ public:
 	#if QT_VERSION >= 0x040600
 		QStandardItemModel::endResetModel(); 
 	#else
-		reset();
+		QStandardItemModel::reset();
 	#endif
 	}
 };
@@ -163,6 +162,7 @@ void TocModel::reset(Toc const & toc)
 	}
 
 	model_->blockSignals(true);
+	model_->beginResetModel();
 	model_->insertColumns(0, 1);
 	maxdepth_ = 0;
 	mindepth_ = INT_MAX;
@@ -190,7 +190,7 @@ void TocModel::reset(Toc const & toc)
 	if (is_sorted_)
 		sorted_model_->sort(0);
 	model_->blockSignals(false);
-	reset();
+	model_->endResetModel();
 //	emit headerDataChanged();
 }
 
-- 
2.39.2