From: Benjamin Otte <otte@redhat.com>
Date: Mon, 10 Apr 2023 21:17:41 +0000 (+0200)
Subject: listitembase: exit early
X-Git-Tag: archive/raspbian/4.12.3+ds-1+rpi1~1^2^2^2~22^2~1^2~287^2~8
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=03ac6611c1ec623aba3cab8cd1e50914d2099351;p=gtk4.git

listitembase: exit early

When update() is called but no values are changed, exit early.
---

diff --git a/gtk/gtklistitembase.c b/gtk/gtklistitembase.c
index 67bbf95912..cdd8fe9703 100644
--- a/gtk/gtklistitembase.c
+++ b/gtk/gtklistitembase.c
@@ -81,6 +81,11 @@ gtk_list_item_base_update (GtkListItemBase *self,
   GtkListItemBasePrivate *priv = gtk_list_item_base_get_instance_private (self);
   gboolean was_selected;
 
+  if (priv->position == position &&
+      priv->item == item &&
+      priv->selected == selected)
+    return;
+
   was_selected = priv->selected;
 
   GTK_LIST_ITEM_BASE_GET_CLASS (self)->update (self, position, item, selected);