From a4415135965ecb4fb7327d5969b83bb68b936bdc Mon Sep 17 00:00:00 2001
From: Jochen Becher <jochen_becher@gmx.de>
Date: Thu, 12 Nov 2015 20:41:02 +0100
Subject: [PATCH] ModelEditor: Fix use of Q_UNUSED

Change-Id: I379c9f0cd3ccc9fe4ef51c29ddd9de2b87b3e6c1
Reviewed-by: Tobias Hunger <tobias.hunger@theqtcompany.com>
---
 .../modeling/qmt/diagram_controller/diagramcontroller.cpp   | 1 -
 .../modeling/qmt/diagram_scene/items/relationitem.cpp       | 6 ------
 .../modeling/qmt/diagram_scene/parts/alignbuttonsitem.cpp   | 2 +-
 .../modeling/qmt/diagram_scene/parts/pathselectionitem.cpp  | 2 --
 .../modeling/qtserialization/inc/qark/typeregistry.h        | 4 ++--
 5 files changed, 3 insertions(+), 12 deletions(-)

diff --git a/src/libs/3rdparty/modeling/qmt/diagram_controller/diagramcontroller.cpp b/src/libs/3rdparty/modeling/qmt/diagram_controller/diagramcontroller.cpp
index 8ae825e74de..7086a6ae813 100644
--- a/src/libs/3rdparty/modeling/qmt/diagram_controller/diagramcontroller.cpp
+++ b/src/libs/3rdparty/modeling/qmt/diagram_controller/diagramcontroller.cpp
@@ -454,7 +454,6 @@ bool DiagramController::hasDelegate(const MElement *modelElement, const MDiagram
 
 DElement *DiagramController::findDelegate(const MElement *modelElement, const MDiagram *diagram) const
 {
-    Q_UNUSED(diagram);
     // PERFORM use map to increase performance
     foreach (DElement *diagramElement, diagram->diagramElements()) {
         if (diagramElement->modelUid().isValid() && diagramElement->modelUid() == modelElement->uid()) {
diff --git a/src/libs/3rdparty/modeling/qmt/diagram_scene/items/relationitem.cpp b/src/libs/3rdparty/modeling/qmt/diagram_scene/items/relationitem.cpp
index bd43a0aaa02..fed44149826 100644
--- a/src/libs/3rdparty/modeling/qmt/diagram_scene/items/relationitem.cpp
+++ b/src/libs/3rdparty/modeling/qmt/diagram_scene/items/relationitem.cpp
@@ -73,8 +73,6 @@ public:
 
     void visitDInheritance(const DInheritance *inheritance)
     {
-        Q_UNUSED(inheritance);
-
         DObject *baseObject = m_diagramSceneModel->diagramController()->findElement<DObject>(inheritance->base(), m_diagramSceneModel->diagram());
         QMT_CHECK(baseObject);
         bool baseIsInterface = baseObject->stereotypes().contains(QStringLiteral("interface"));
@@ -103,8 +101,6 @@ public:
 
     void visitDDependency(const DDependency *dependency)
     {
-        Q_UNUSED(dependency);
-
         ArrowItem::Head endAHead = ArrowItem::HeadNone;
         ArrowItem::Head endBHead = ArrowItem::HeadNone;
         bool isRealization = dependency->stereotypes().contains(QStringLiteral("realize"));
@@ -132,8 +128,6 @@ public:
 
     void visitDAssociation(const DAssociation *association)
     {
-        Q_UNUSED(association);
-
         m_arrow->setShaft(ArrowItem::ShaftSolid);
         m_arrow->setArrowSize(12.0);
         m_arrow->setDiamondSize(12.0);
diff --git a/src/libs/3rdparty/modeling/qmt/diagram_scene/parts/alignbuttonsitem.cpp b/src/libs/3rdparty/modeling/qmt/diagram_scene/parts/alignbuttonsitem.cpp
index 994ae7ea571..de8c821f720 100644
--- a/src/libs/3rdparty/modeling/qmt/diagram_scene/parts/alignbuttonsitem.cpp
+++ b/src/libs/3rdparty/modeling/qmt/diagram_scene/parts/alignbuttonsitem.cpp
@@ -77,7 +77,7 @@ public:
 
     void mousePressEvent(QGraphicsSceneMouseEvent *event)
     {
-        Q_UNUSED(event;)
+        Q_UNUSED(event);
     }
 
     void mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
diff --git a/src/libs/3rdparty/modeling/qmt/diagram_scene/parts/pathselectionitem.cpp b/src/libs/3rdparty/modeling/qmt/diagram_scene/parts/pathselectionitem.cpp
index 111c19df7f2..b24ffc5ba6d 100644
--- a/src/libs/3rdparty/modeling/qmt/diagram_scene/parts/pathselectionitem.cpp
+++ b/src/libs/3rdparty/modeling/qmt/diagram_scene/parts/pathselectionitem.cpp
@@ -282,8 +282,6 @@ void PathSelectionItem::update()
 
 void PathSelectionItem::moveHandle(int pointIndex, const QPointF &deltaMove, HandleStatus handleStatus, HandleQualifier handleQualifier)
 {
-    Q_UNUSED(handleStatus);
-
     switch (handleQualifier) {
     case None:
     {
diff --git a/src/libs/3rdparty/modeling/qtserialization/inc/qark/typeregistry.h b/src/libs/3rdparty/modeling/qtserialization/inc/qark/typeregistry.h
index ee53a20340a..9cf6f1166f3 100644
--- a/src/libs/3rdparty/modeling/qtserialization/inc/qark/typeregistry.h
+++ b/src/libs/3rdparty/modeling/qtserialization/inc/qark/typeregistry.h
@@ -279,7 +279,7 @@ QString typeUid()
 template<class T>
 QString typeUid(const T &t)
 {
-    Q_UNUSED(t);
+    Q_UNUSED(t); // avoid warning in some compilers
 #if !defined(QT_NO_DEBUG) // avoid warning about unused function ::hasNameToUidMap in Qt >= 5.5
     QMT_CHECK_X((registry::TypeNameRegistry<T>::hasNameToUidMap()), "typeUid<T>()", "type maps are not correctly initialized");
     QMT_CHECK_X((registry::TypeNameRegistry<T>::nameToUidMap().contains(QLatin1String(typeid(t).name()))), "typeUid<T>()",
@@ -291,7 +291,7 @@ QString typeUid(const T &t)
 template<class Archive, class T>
 typename registry::TypeRegistry<Archive, T>::TypeInfo typeInfo(const T &t)
 {
-    Q_UNUSED(t);
+    Q_UNUSED(t); // avoid warning in some compilers
 #if !defined(QT_NO_DEBUG) // avoid warning about unused function ::hasNameToUidMap in Qt >= 5.5
     QMT_CHECK_X((registry::TypeRegistry<Archive,T>::hasMap()),
                 qPrintable(QString(QLatin1String("TypeRegistry<Archive, %1>::typeInfo(const T&)")).arg(typeUid<T>())),