From cc977be580b9a7c2683810fe36fe485ee8583ec0 Mon Sep 17 00:00:00 2001
From: Matthias Clasen <mclasen@redhat.com>
Date: Fri, 11 Feb 2022 18:39:55 -0500
Subject: [PATCH] Fix a leak of cell accessibles

gtk_container_cell_accessible_add_child is transfer none,
so we need to drop the reference we hold, otherwise it
leaks.
---
 gtk/a11y/gtktreeviewaccessible.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gtk/a11y/gtktreeviewaccessible.c b/gtk/a11y/gtktreeviewaccessible.c
index c1a2097a1e..c2b7e8add0 100644
--- a/gtk/a11y/gtktreeviewaccessible.c
+++ b/gtk/a11y/gtktreeviewaccessible.c
@@ -413,6 +413,7 @@ create_cell_accessible (GtkTreeView           *treeview,
         {
           cell = create_cell_accessible_for_renderer (l->data, GTK_WIDGET (treeview), ATK_OBJECT (container));
           gtk_container_cell_accessible_add_child (container, cell);
+          g_object_unref (cell);
         }
 
       cell = GTK_CELL_ACCESSIBLE (container);
-- 
GitLab