Fix Coverity uninitialized variable warnings

qgis · May 1, 2016 · 752ba70 · 752ba70
1 parent 31e6b4b
commit 752ba70
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Showing 3 changed files with 19 additions and 2 deletions.
diff --git a/src/app/qgsrulebasedlabelingwidget.cpp b/src/app/qgsrulebasedlabelingwidget.cpp
@@ -623,7 +623,14 @@ void QgsRuleBasedLabelingModel::updateRule( const QModelIndex& parent, int row )
 /////////
 
 QgsLabelingRulePropsDialog::QgsLabelingRulePropsDialog( QgsRuleBasedLabeling::Rule* rule, QgsVectorLayer* layer, QWidget* parent, QgsMapCanvas* mapCanvas, bool dockMode )
-    : QDialog( parent ), mRule( rule ), mLayer( layer ), mLabelingGui( nullptr ), mSettings( nullptr ), mMapCanvas( mapCanvas ), mDockMode( dockMode )
+    : QDialog( parent )
+    , mRule( rule )
+    , mLayer( layer )
+    , mLabelingGui( nullptr )
+    , mSettings( nullptr )
+    , mMapCanvas( mapCanvas )
+    , mDockMode( dockMode )
+    , mCurrentMode( Adding )
 {
   setupUi( this );
 #ifdef Q_OS_MAC

diff --git a/src/core/symbology-ng/qgsarrowsymbollayer.cpp b/src/core/symbology-ng/qgsarrowsymbollayer.cpp
@@ -25,6 +25,11 @@ QgsArrowSymbolLayer::QgsArrowSymbolLayer()
     , mHeadSizeUnit( QgsSymbolV2::MM )
     , mHeadType( HeadSingle )
     , mIsCurved( true )
+    , mScaledArrowWidth( 1.0 )
+    , mScaledArrowStartWidth( 1.0 )
+    , mScaledHeadSize( 1.5 )
+    , mScaledOffset( 0.0 )
+    , mComputedHeadType( HeadSingle )
 {
   /* default values */
   setOffset( 0.0 );

diff --git a/src/core/symbology-ng/qgsfillsymbollayerv2.cpp b/src/core/symbology-ng/qgsfillsymbollayerv2.cpp
@@ -3386,7 +3386,12 @@ QSet<QString> QgsPointPatternFillSymbolLayer::usedAttributes() const
 //////////////
 
 
-QgsCentroidFillSymbolLayerV2::QgsCentroidFillSymbolLayerV2(): mMarker( nullptr ), mPointOnSurface( false ), mPointOnAllParts( true )
+QgsCentroidFillSymbolLayerV2::QgsCentroidFillSymbolLayerV2()
+    : mMarker( nullptr )
+    , mPointOnSurface( false )
+    , mPointOnAllParts( true )
+    , mCurrentFeatureId( -1 )
+    , mBiggestPartIndex( -1 )
 {
   setSubSymbol( new QgsMarkerSymbolV2() );
 }