Use less precise images when wanted image is not present

[andy/viking.git] / src / viklayer.c

diff --git a/src/viklayer.c b/src/viklayer.c
index b5db0ef32c3bca001b228b4bcb8693a49126e96d..e85427e1a75ab3819cac645326cb35a86131e8f2 100644 (file)
--- a/src/viklayer.c
+++ b/src/viklayer.c
@@ -469,12 +469,11 @@ static gboolean layer_properties_factory ( VikLayer *vl, VikViewport *vp )
                                            (gpointer) vik_layer_interfaces[vl->type]->get_param, 
                                            vl) ) {
     case 0:
-      return FALSE;
     case 3:
+      return FALSE;
       /* redraw (?) */
     case 2:
       vik_layer_post_read ( vl, vp, FALSE ); /* update any gc's */
-      vik_layer_emit_update ( vl );
     default:
       return TRUE;
   }