Fix: Do not leak chat memory

diff --git a/plugins/phonesim.c b/plugins/phonesim.c
index e6d1d9b..f1c44e5 100644 (file)
--- a/plugins/phonesim.c
+++ b/plugins/phonesim.c
@@ -136,7 +136,6 @@ static void mux_setup(GAtMux *mux, gpointer user_data)
                return;
        }
 
-       data->chat = NULL;
        data->mux = mux;
 
        if (getenv("OFONO_AT_DEBUG"))
@@ -238,9 +237,11 @@ static int phonesim_enable(struct ofono_modem *modem)
 
        }
 
-       if (data->use_mux)
+       if (data->use_mux) {
                g_at_mux_setup_gsm0710(data->chat, mux_setup, modem, NULL);
-       else
+               g_at_chat_unref(data->chat);
+               data->chat = NULL;
+       } else
                g_at_chat_send(data->chat, "AT+CFUN=1", NULL,
                                        cfun_set_on_cb, modem, NULL);