fix warnings on windows

(cherry picked from commit bf00878)
qgis · Sep 17, 2016 · 5c5fd1f · 5c5fd1f
1 parent f61c993
commit 5c5fd1f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/gui/editorwidgets/qgsrelationreferencewidget.cpp b/src/gui/editorwidgets/qgsrelationreferencewidget.cpp
@@ -478,7 +478,7 @@ void QgsRelationReferenceWidget::init()
         QVariant nullValue = QSettings().value( "qgis/nullValue", "NULL" );
         cb->addItem( nullValue.toString(), QVariant( mReferencedLayer->fields().at( idx ).type() ) );
 
-        std::sort( uniqueValues.begin(), uniqueValues.end(), qgsVariantLessThan );
+        qSort( uniqueValues.begin(), uniqueValues.end(), qgsVariantLessThan );
         Q_FOREACH ( const QVariant& v, uniqueValues )
         {
           cb->addItem( v.toString(), v );