demos: Remove a dead assignment

diff --git a/demos/gtk-demo/font_features.c b/demos/gtk-demo/font_features.c
index a8d0a5d68b7246d80307f68dfcb03126c5b94b55..c8f9ebf62ac0501a2ab8df7b30be49c600b3fc5e 100644 (file)
--- a/demos/gtk-demo/font_features.c
+++ b/demos/gtk-demo/font_features.c
@@ -1068,7 +1068,6 @@ update_font_variations (void)
   unsigned int length;
   int i;
 
-  child = gtk_widget_get_first_child (variations_grid);
   while ((child = gtk_widget_get_first_child (variations_grid)))
     gtk_grid_remove (GTK_GRID (variations_grid), child);