diff options
| -rw-r--r-- | src/mm-bearer.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/mm-bearer.c b/src/mm-bearer.c index d426c72a..5aa713e2 100644 --- a/src/mm-bearer.c +++ b/src/mm-bearer.c @@ -320,15 +320,18 @@ reset_signal_handlers (MMBearer *self) return; if (self->priv->id_3gpp_registration_change) { - g_signal_handler_disconnect (self->priv->modem, self->priv->id_3gpp_registration_change); + if (g_signal_handler_is_connected (self->priv->modem, self->priv->id_3gpp_registration_change)) + g_signal_handler_disconnect (self->priv->modem, self->priv->id_3gpp_registration_change); self->priv->id_3gpp_registration_change = 0; } if (self->priv->id_cdma1x_registration_change) { - g_signal_handler_disconnect (self->priv->modem, self->priv->id_cdma1x_registration_change); + if (g_signal_handler_is_connected (self->priv->modem, self->priv->id_cdma1x_registration_change)) + g_signal_handler_disconnect (self->priv->modem, self->priv->id_cdma1x_registration_change); self->priv->id_cdma1x_registration_change = 0; } if (self->priv->id_evdo_registration_change) { - g_signal_handler_disconnect (self->priv->modem, self->priv->id_evdo_registration_change); + if (g_signal_handler_is_connected (self->priv->modem, self->priv->id_evdo_registration_change)) + g_signal_handler_disconnect (self->priv->modem, self->priv->id_evdo_registration_change); self->priv->id_evdo_registration_change = 0; } } |