gatppp: Do not call disconnect func if suspended

diff --git a/gatchat/gatppp.c b/gatchat/gatppp.c
index 2f97d55..135e98c 100644 (file)
--- a/gatchat/gatppp.c
+++ b/gatchat/gatppp.c
@@ -583,8 +583,9 @@ void g_at_ppp_unref(GAtPPP *ppp)
        if (is_zero == FALSE)
                return;
 
-       g_at_io_set_disconnect_function(g_at_hdlc_get_io(ppp->hdlc),
-                                               NULL, NULL);
+       if (ppp->suspended == FALSE)
+               g_at_io_set_disconnect_function(g_at_hdlc_get_io(ppp->hdlc),
+                                                       NULL, NULL);
 
        if (ppp->net)
                ppp_net_free(ppp->net);