Fix more tests

Author: borysiasty

src/gui/qgsrasterlayersaveasdialog.h

@@ -71,6 +71,10 @@ class GUI_EXPORT QgsRasterLayerSaveAsDialog: public QDialog, private Ui::QgsRast
     bool tileMode() const;
     bool addToCanvas() const;
     QString outputFileName() const;
+    /**
+     * Name of the output layer within GeoPackage file.
+     * \since QGIS 3.4
+     */
     QString outputLayerName() const;
     QString outputFormat() const;
     QgsCoordinateReferenceSystem outputCrs();
@@ -139,7 +143,7 @@ class GUI_EXPORT QgsRasterLayerSaveAsDialog: public QDialog, private Ui::QgsRast
     double noDataCellValue( int row, int column ) const;
     void adjustNoDataCellWidth( int row, int column );
     bool validate() const;
-    // Returns true if the output layer already exists in a GeoPackage file.
+    // Returns true if the output layer already exists in the GeoPackage file.
     bool outputLayerExistsInGpkg() const;
 
     void insertAvailableOutputFormats();