From ee883a2ef57f675ad70ddee94355157e48ddfb89 Mon Sep 17 00:00:00 2001
From: Alexander Larsson <alexl@redhat.com>
Date: Mon, 21 Sep 2015 16:58:41 +0200
Subject: [PATCH] gdkwindow: Fix list_insert_link_before

We forgot to set prev->next to the new link
---
 gdk/gdkwindow.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/gdk/gdkwindow.c b/gdk/gdkwindow.c
index 89ed898c84..2f7ee2dcba 100644
--- a/gdk/gdkwindow.c
+++ b/gdk/gdkwindow.c
@@ -267,6 +267,9 @@ list_insert_link_before (GList *list,
       link->prev = sibling->prev;
       sibling->prev = link;
 
+      if (link->prev)
+        link->prev->next = link;
+
       return list;
     }
 }
-- 
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