make QgsGeometry::isNull Q_INVOKABLE (#8667)

3nids · web-flow · commit 9e5bb360f9b1 · 2018-12-14T07:41:57.000-04:00
diff --git a/src/core/geometry/qgsgeometry.h b/src/core/geometry/qgsgeometry.h
@@ -207,7 +207,7 @@ class CORE_EXPORT QgsGeometry
      * \see isEmpty()
      * \since QGIS 2.10
      */
-    bool isNull() const;
+    Q_INVOKABLE bool isNull() const;
 
     //! Creates a new geometry from a WKT string
     static QgsGeometry fromWkt( const QString &wkt );
