From b816887cace031b1b5fc33818fba9b513850f5b6 Mon Sep 17 00:00:00 2001
From: Aleksander Morgado <aleksander@lanedo.com>
Date: Tue, 10 Jul 2012 12:40:04 +0200
Subject: [PATCH] port-probe: use dispose() to cleanup internal object
 references

---
 src/mm-port-probe.c | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/src/mm-port-probe.c b/src/mm-port-probe.c
index 656f0434..425f3dfb 100644
--- a/src/mm-port-probe.c
+++ b/src/mm-port-probe.c
@@ -1050,14 +1050,22 @@ finalize (GObject *object)
     g_free (self->priv->name);
     g_free (self->priv->physdev_path);
     g_free (self->priv->driver);
-    g_object_unref (self->priv->port);
-
     g_free (self->priv->vendor);
     g_free (self->priv->product);
 
     G_OBJECT_CLASS (mm_port_probe_parent_class)->finalize (object);
 }
 
+static void
+dispose (GObject *object)
+{
+    MMPortProbe *self = MM_PORT_PROBE (object);
+
+    g_clear_object (&self->priv->port);
+
+    G_OBJECT_CLASS (mm_port_probe_parent_class)->dispose (object);
+}
+
 static void
 mm_port_probe_class_init (MMPortProbeClass *klass)
 {
@@ -1067,4 +1075,5 @@ mm_port_probe_class_init (MMPortProbeClass *klass)
 
     /* Virtual methods */
     object_class->finalize = finalize;
+    object_class->dispose = dispose;
 }