minor documentation. Refs #12

src/netedit/GNEViewNet.cpp

@@ -511,7 +511,7 @@ GNEViewNet::updateObjectsInPosition(const Position& pos) {
     myVisualizationSettings->drawForViewObjectsHandler = true;
     // draw all GL elements within the small boundary
     drawGLElements(positionBoundary);
-    // check if sort elements by geometry points
+    // check if filter edges that have the mouse over their geometry points
     if (myEditModes.isCurrentSupermodeNetwork() && myEditModes.networkEditMode == NetworkEditMode::NETWORK_MOVE) {
         gViewObjectsHandler.isolateEdgeGeometryPoints();
     }