gridview: Return an empty bitset when selecting only empty space

Return an empty bitset if the user selects exclusively below the last
row.  No need to calculate selection.

diff --git a/gtk/gtkgridview.c b/gtk/gtkgridview.c
index f555752310c8363ab19f3843e847b10e9faeb583..e7fe878a599c2868e5d610699e8f4e8ed3d4f2ac 100644 (file)
--- a/gtk/gtkgridview.c
+++ b/gtk/gtkgridview.c
@@ -481,6 +481,9 @@ gtk_grid_view_get_items_in_rect (GtkListBase        *base,
 
   result = gtk_bitset_new_empty ();
 
+  if (rect->y >= gtk_grid_view_compute_total_height (self))
+    return result;
+
   n_items = gtk_list_base_get_n_items (base);
   if (n_items == 0)
     return result;