diff options
Diffstat (limited to 'src/mm-iface-modem.c')
| -rw-r--r-- | src/mm-iface-modem.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/src/mm-iface-modem.c b/src/mm-iface-modem.c index f0fbb82a..4e3378f6 100644 --- a/src/mm-iface-modem.c +++ b/src/mm-iface-modem.c @@ -529,6 +529,10 @@ mm_iface_modem_update_access_technologies (MMIfaceModem *self, MM_IFACE_MODEM_DBUS_SKELETON, &skeleton, NULL); + /* Don't process updates if the interface is shut down */ + if (!skeleton) + return; + old_access_tech = mm_gdbus_modem_get_access_technologies (skeleton); /* Build the new access tech */ @@ -754,6 +758,14 @@ update_signal_quality (MMIfaceModem *self, MmGdbusModem *skeleton = NULL; const gchar *dbus_path; + g_object_get (self, + MM_IFACE_MODEM_DBUS_SKELETON, &skeleton, + NULL); + + /* Don't process updates if the interface is shut down */ + if (!skeleton) + return; + if (G_UNLIKELY (!signal_quality_update_context_quark)) signal_quality_update_context_quark = (g_quark_from_static_string ( SIGNAL_QUALITY_UPDATE_CONTEXT_TAG)); @@ -772,10 +784,6 @@ update_signal_quality (MMIfaceModem *self, /* Keep current timestamp */ ctx->last_update = time (NULL); - g_object_get (self, - MM_IFACE_MODEM_DBUS_SKELETON, &skeleton, - NULL); - /* Note: we always set the new value, even if the signal quality level * is the same, in order to provide an up to date 'recent' flag. * The only exception being if 'expire' is FALSE; in that case we assume |