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gnetworkmonitornm: Disconnect g-signal from proxy

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So that we're sure never to receive a signal if something is keeping the
proxy alive.
This commit is contained in:
Bastien Nocera
2019-07-29 17:25:21 +02:00
committed by Michael Catanzaro
parent 0f45028066
commit 0c534b3ce5
1 changed files with 10 additions and 2 deletions
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12
gio/gnetworkmonitornm.c
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@@ -68,6 +68,7 @@ typedef enum {
struct _GNetworkMonitorNMPrivate
{
GDBusProxy *proxy;
guint signal_id;
GNetworkConnectivity connectivity;
gboolean network_available;
@@ -360,8 +361,8 @@ g_network_monitor_nm_initable_init (GInitable *initable,
return FALSE;
}
g_signal_connect (G_OBJECT (proxy), "g-signal",
G_CALLBACK (proxy_signal_cb), nm);
nm->priv->signal_id = g_signal_connect (G_OBJECT (proxy), "g-signal",
G_CALLBACK (proxy_signal_cb), nm);
nm->priv->proxy = proxy;
sync_properties (nm, FALSE);
@@ -373,6 +374,13 @@ g_network_monitor_nm_finalize (GObject *object)
{
GNetworkMonitorNM *nm = G_NETWORK_MONITOR_NM (object);
if (nm->priv->proxy != NULL &&
nm->priv->signal_id != 0)
{
g_signal_handler_disconnect (nm->priv->proxy,
nm->priv->signal_id);
nm->priv->signal_id = 0;
}
g_clear_object (&nm->priv->proxy);
G_OBJECT_CLASS (g_network_monitor_nm_parent_class)->finalize (object);