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-rw-r--r--src/corelib/itemmodels/qabstractproxymodel.cpp2
-rw-r--r--src/corelib/itemmodels/qabstractproxymodel.h2
-rw-r--r--src/corelib/itemmodels/qabstractproxymodel_p.h2
-rw-r--r--src/corelib/itemmodels/qidentityproxymodel.cpp2
-rw-r--r--src/corelib/itemmodels/qidentityproxymodel.h2
-rw-r--r--src/corelib/itemmodels/qitemselectionmodel.cpp2
-rw-r--r--src/corelib/itemmodels/qitemselectionmodel.h2
-rw-r--r--src/corelib/itemmodels/qitemselectionmodel_p.h2
-rw-r--r--src/corelib/itemmodels/qsortfilterproxymodel.cpp2
-rw-r--r--src/corelib/itemmodels/qsortfilterproxymodel.h2
-rw-r--r--src/corelib/itemmodels/qstringlistmodel.cpp7
-rw-r--r--src/corelib/itemmodels/qstringlistmodel.h2
12 files changed, 16 insertions, 13 deletions
diff --git a/src/corelib/itemmodels/qabstractproxymodel.cpp b/src/corelib/itemmodels/qabstractproxymodel.cpp
index b7c49a53e4..62b3ee85b9 100644
--- a/src/corelib/itemmodels/qabstractproxymodel.cpp
+++ b/src/corelib/itemmodels/qabstractproxymodel.cpp
@@ -3,7 +3,7 @@
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
-** This file is part of the QtGui module of the Qt Toolkit.
+** This file is part of the QtCore module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
diff --git a/src/corelib/itemmodels/qabstractproxymodel.h b/src/corelib/itemmodels/qabstractproxymodel.h
index c4e5d67908..08ecf9d15f 100644
--- a/src/corelib/itemmodels/qabstractproxymodel.h
+++ b/src/corelib/itemmodels/qabstractproxymodel.h
@@ -3,7 +3,7 @@
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
-** This file is part of the QtGui module of the Qt Toolkit.
+** This file is part of the QtCore module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
diff --git a/src/corelib/itemmodels/qabstractproxymodel_p.h b/src/corelib/itemmodels/qabstractproxymodel_p.h
index 3a9f33baba..f7bd5cc691 100644
--- a/src/corelib/itemmodels/qabstractproxymodel_p.h
+++ b/src/corelib/itemmodels/qabstractproxymodel_p.h
@@ -3,7 +3,7 @@
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
-** This file is part of the QtGui module of the Qt Toolkit.
+** This file is part of the QtCore module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
diff --git a/src/corelib/itemmodels/qidentityproxymodel.cpp b/src/corelib/itemmodels/qidentityproxymodel.cpp
index c1e23dbd0c..f869601d3f 100644
--- a/src/corelib/itemmodels/qidentityproxymodel.cpp
+++ b/src/corelib/itemmodels/qidentityproxymodel.cpp
@@ -3,7 +3,7 @@
** Copyright (C) 2011 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Stephen Kelly <stephen.kelly@kdab.com>
** Contact: https://www.qt.io/licensing/
**
-** This file is part of the QtGui module of the Qt Toolkit.
+** This file is part of the QtCore module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
diff --git a/src/corelib/itemmodels/qidentityproxymodel.h b/src/corelib/itemmodels/qidentityproxymodel.h
index 3e6f5e4c48..89ac89cdba 100644
--- a/src/corelib/itemmodels/qidentityproxymodel.h
+++ b/src/corelib/itemmodels/qidentityproxymodel.h
@@ -3,7 +3,7 @@
** Copyright (C) 2011 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Stephen Kelly <stephen.kelly@kdab.com>
** Contact: https://www.qt.io/licensing/
**
-** This file is part of the QtGui module of the Qt Toolkit.
+** This file is part of the QtCore module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
diff --git a/src/corelib/itemmodels/qitemselectionmodel.cpp b/src/corelib/itemmodels/qitemselectionmodel.cpp
index edb9bb9098..1bacb63b17 100644
--- a/src/corelib/itemmodels/qitemselectionmodel.cpp
+++ b/src/corelib/itemmodels/qitemselectionmodel.cpp
@@ -3,7 +3,7 @@
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
-** This file is part of the QtGui module of the Qt Toolkit.
+** This file is part of the QtCore module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
diff --git a/src/corelib/itemmodels/qitemselectionmodel.h b/src/corelib/itemmodels/qitemselectionmodel.h
index 63e5f0ca9c..1c924053a5 100644
--- a/src/corelib/itemmodels/qitemselectionmodel.h
+++ b/src/corelib/itemmodels/qitemselectionmodel.h
@@ -3,7 +3,7 @@
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
-** This file is part of the QtGui module of the Qt Toolkit.
+** This file is part of the QtCore module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
diff --git a/src/corelib/itemmodels/qitemselectionmodel_p.h b/src/corelib/itemmodels/qitemselectionmodel_p.h
index 187d4a2c1d..e12a0c2928 100644
--- a/src/corelib/itemmodels/qitemselectionmodel_p.h
+++ b/src/corelib/itemmodels/qitemselectionmodel_p.h
@@ -3,7 +3,7 @@
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
-** This file is part of the QtGui module of the Qt Toolkit.
+** This file is part of the QtCore module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
diff --git a/src/corelib/itemmodels/qsortfilterproxymodel.cpp b/src/corelib/itemmodels/qsortfilterproxymodel.cpp
index 21fbf83382..87960b0863 100644
--- a/src/corelib/itemmodels/qsortfilterproxymodel.cpp
+++ b/src/corelib/itemmodels/qsortfilterproxymodel.cpp
@@ -3,7 +3,7 @@
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
-** This file is part of the QtGui module of the Qt Toolkit.
+** This file is part of the QtCore module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
diff --git a/src/corelib/itemmodels/qsortfilterproxymodel.h b/src/corelib/itemmodels/qsortfilterproxymodel.h
index 0be8b88672..303226668f 100644
--- a/src/corelib/itemmodels/qsortfilterproxymodel.h
+++ b/src/corelib/itemmodels/qsortfilterproxymodel.h
@@ -3,7 +3,7 @@
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
-** This file is part of the QtGui module of the Qt Toolkit.
+** This file is part of the QtCore module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
diff --git a/src/corelib/itemmodels/qstringlistmodel.cpp b/src/corelib/itemmodels/qstringlistmodel.cpp
index 567e6fa35e..f92a0d6676 100644
--- a/src/corelib/itemmodels/qstringlistmodel.cpp
+++ b/src/corelib/itemmodels/qstringlistmodel.cpp
@@ -3,7 +3,7 @@
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
-** This file is part of the QtGui module of the Qt Toolkit.
+** This file is part of the QtCore module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
@@ -184,7 +184,10 @@ bool QStringListModel::setData(const QModelIndex &index, const QVariant &value,
{
if (index.row() >= 0 && index.row() < lst.size()
&& (role == Qt::EditRole || role == Qt::DisplayRole)) {
- lst.replace(index.row(), value.toString());
+ const QString valueString = value.toString();
+ if (lst.at(index.row()) == valueString)
+ return true;
+ lst.replace(index.row(), valueString);
QVector<int> roles;
roles.reserve(2);
roles.append(Qt::DisplayRole);
diff --git a/src/corelib/itemmodels/qstringlistmodel.h b/src/corelib/itemmodels/qstringlistmodel.h
index a40c13ae40..53376285c6 100644
--- a/src/corelib/itemmodels/qstringlistmodel.h
+++ b/src/corelib/itemmodels/qstringlistmodel.h
@@ -3,7 +3,7 @@
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
-** This file is part of the QtGui module of the Qt Toolkit.
+** This file is part of the QtCore module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage