Coverity warnings.

--HG--
branch : develop

src/app/container/vcontainer.h

@@ -38,6 +38,7 @@
 #include <QCoreApplication>
 #include <QHash>
 #include <QSet>
+#include <QSharedPointer>
 
 #ifdef Q_CC_GNU
     #pragma GCC diagnostic push
@@ -116,7 +117,6 @@ public:
         {
             throw VExceptionBadId(tr("Can't cast object"), id);
         }
-        return QSharedPointer<T>();
     }
 
     const QSharedPointer<VGObject> GetGObject(quint32 id) const;

src/app/options.h

@@ -35,6 +35,8 @@
 #   include <Windows.h>
 #endif /*Q_OS_WIN32*/
 
+#include <QtGlobal>
+
 class QString;
 
 static const quint32 null_id = 0;

src/libs/qmuparser/qmuparsertokenreader.cpp

@@ -413,7 +413,7 @@ bool QmuParserTokenReader::IsBuiltIn ( token_type &a_Tok )
                 }
 
                 m_iSynFlags  = noBC | noOPT | noARG_SEP | noPOSTOP | noASSIGN | noIF | noELSE;
-                m_iSynFlags |= ( ( i != cmEND ) && ( i != cmBC ) ) ? noEND : 0;
+                m_iSynFlags |= noEND ;
             }
             else if (i == cmBO)
             {

src/libs/vpropertyexplorer/plugins/vboolproperty.cpp

@@ -45,7 +45,7 @@ VBoolProperty::VBoolProperty(const QString& name) :
     {
         TrueText = QObject::tr("True");
     }
-    if (TrueText.isNull())
+    if (FalseText.isNull())
     {
         FalseText = QObject::tr("False");
     }

src/libs/vpropertyexplorer/plugins/vcolorpropertyeditor.h

@@ -77,7 +77,6 @@ private slots:
 private:
     QColor Color;
     QToolButton* ToolButton;
-    QLineEdit* Lineedit;
     QLabel* TextLabel;
     QLabel* ColorLabel;
     QSpacerItem* Spacer;

src/libs/vpropertyexplorer/plugins/vnumberproperty.cpp

@@ -42,7 +42,7 @@ VIntegerProperty::VIntegerProperty(const QString& name, const QMap<QString, QVar
 }
 
 VIntegerProperty::VIntegerProperty(const QString &name)
-    : VProperty(name), minValue(StandardMin), maxValue(StandardMax)
+    : VProperty(name), minValue(StandardMin), maxValue(StandardMax), singleStep(1.0)
 {
     VProperty::d_ptr->VariantValue.setValue(0);
     VProperty::d_ptr->VariantValue.convert(QVariant::Int);

src/libs/vpropertyexplorer/vfileproperty_p.h

@@ -45,8 +45,13 @@ public:
     //! Constructor
     VFilePropertyPrivate()
         : VPropertyPrivate(), FileFilters(), Directory(false) {}
+
+    virtual ~VFilePropertyPrivate();
 };
 
+VFilePropertyPrivate::~VFilePropertyPrivate()
+{}
+
 }
 
 #endif // VFILEPROPERTY_P_H