Fix clazy unused lambda capture warnings

qgis · Feb 2, 2018 · 574020f · 574020f
1 parent 1a04dfb
commit 574020f
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Showing 4 changed files with 5 additions and 5 deletions.
diff --git a/src/app/layout/qgslayoutdesignerdialog.cpp b/src/app/layout/qgslayoutdesignerdialog.cpp
@@ -3472,7 +3472,7 @@ void QgsLayoutDesignerDialog::createReportWidget()
 void QgsLayoutDesignerDialog::initializeRegistry()
 {
   sInitializedRegistry = true;
-  auto createPageWidget = ( [this]( QgsLayoutItem * item )->QgsLayoutItemBaseWidget *
+  auto createPageWidget = ( []( QgsLayoutItem * item )->QgsLayoutItemBaseWidget *
   {
     std::unique_ptr< QgsLayoutPagePropertiesWidget > newWidget = qgis::make_unique< QgsLayoutPagePropertiesWidget >( nullptr, item );
     return newWidget.release();

diff --git a/src/app/qgisapp.cpp b/src/app/qgisapp.cpp
@@ -13239,13 +13239,13 @@ QgsFeature QgisApp::duplicateFeatureDigitized( QgsMapLayer *mlayer, const QgsFea
       childrenInfo += ( tr( "%1 children on layer %2 duplicated" ).arg( duplicateFeatureContext.duplicatedFeatures( chl ).size() ).arg( chl->name() ) );
     }
 
-    messageBar()->pushMessage( tr( "Feature on layer %2 duplicated\n%3" ).arg( layer->name() ).arg( childrenInfo ), QgsMessageBar::SUCCESS, 5 );
+    messageBar()->pushMessage( tr( "Feature on layer %2 duplicated\n%3" ).arg( layer->name(), childrenInfo ), QgsMessageBar::SUCCESS, 5 );
 
     mMapCanvas->unsetMapTool( digitizeFeature );
   }
          );
 
-  connect( digitizeFeature, static_cast<void ( QgsMapToolDigitizeFeature::* )()>( &QgsMapToolDigitizeFeature::digitizingFinished ), this, [this, digitizeFeature]()
+  connect( digitizeFeature, static_cast<void ( QgsMapToolDigitizeFeature::* )()>( &QgsMapToolDigitizeFeature::digitizingFinished ), this, [digitizeFeature]()
   {
     digitizeFeature->deleteLater();
   }

diff --git a/src/app/qgswelcomepage.cpp b/src/app/qgswelcomepage.cpp
@@ -149,7 +149,7 @@ void QgsWelcomePage::showContextMenuForProjects( QPoint point )
       menu->addAction( pinAction );
     }
     QAction *openFolderAction = new QAction( tr( "Open Directory…" ), menu );
-    connect( openFolderAction, &QAction::triggered, this, [this, path]
+    connect( openFolderAction, &QAction::triggered, this, [path]
     {
       QFileInfo fi( path );
       QString folder = fi.path();

diff --git a/src/core/geometry/qgscurvepolygon.cpp b/src/core/geometry/qgscurvepolygon.cpp
@@ -541,7 +541,7 @@ QgsCurvePolygon *QgsCurvePolygon::snappedToGrid( double hSpacing, double vSpacin
 bool QgsCurvePolygon::removeDuplicateNodes( double epsilon, bool useZValues )
 {
   bool result = false;
-  auto cleanRing = [this, &result, epsilon, useZValues ]( QgsCurve * ring )->bool
+  auto cleanRing = [epsilon, useZValues ]( QgsCurve * ring )->bool
   {
     if ( ring->numPoints() <= 4 )
       return false;