From 7a7e2ed92b3427b71c8f2511440d3ff571b2a5d8 Mon Sep 17 00:00:00 2001
From: Benjamin Otte <otte@redhat.com>
Date: Sat, 31 Mar 2012 03:35:48 +0200
Subject: [PATCH] csscomputedvalues: Unref old value when setting new one

---
 gtk/gtkcsscomputedvalues.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gtk/gtkcsscomputedvalues.c b/gtk/gtkcsscomputedvalues.c
index 305ff4fd4..37ad20b23 100644
--- a/gtk/gtkcsscomputedvalues.c
+++ b/gtk/gtkcsscomputedvalues.c
@@ -194,6 +194,8 @@ _gtk_css_computed_values_set_value (GtkCssComputedValues *values,
   if (id <= values->values->len)
    g_ptr_array_set_size (values->values, id + 1);
 
+  if (g_ptr_array_index (values->values, id))
+    _gtk_css_value_unref (g_ptr_array_index (values->values, id));
   g_ptr_array_index (values->values, id) = _gtk_css_value_ref (value);
 
   if (section)
-- 
2.43.2