diff options
Diffstat (limited to 'gatchat/gsmdial.c')
| -rw-r--r-- | gatchat/gsmdial.c | 25 |
1 files changed, 16 insertions, 9 deletions
diff --git a/gatchat/gsmdial.c b/gatchat/gsmdial.c index 30cc5cc1..2f342f67 100644 --- a/gatchat/gsmdial.c +++ b/gatchat/gsmdial.c @@ -104,14 +104,15 @@ static gboolean signal_cb(GIOChannel *channel, GIOCondition cond, gpointer data) case SIGINT: case SIGTERM: if (terminated == 0) { - char buf[64]; - if (ppp) - g_at_ppp_shutdown(ppp); - g_timeout_add_seconds(10, quit_eventloop, NULL); - sprintf(buf, "AT+CFUN=%u", option_offmode); - g_at_chat_send(control, buf, none_prefix, - power_down, NULL, NULL); + + if (ppp == NULL) { + char buf[64]; + sprintf(buf, "AT+CFUN=%u", option_offmode); + g_at_chat_send(control, buf, none_prefix, + power_down, NULL, NULL); + } else + g_at_ppp_shutdown(ppp); } terminated++; @@ -259,7 +260,9 @@ static void connect_cb(gboolean ok, GAtResult *result, gpointer user_data) * from the modem and does not let PPP get it. */ g_at_chat_unref(control); + control = NULL; g_at_chat_unref(modem); + modem = NULL; /* open ppp */ ppp = g_at_ppp_new(channel); @@ -669,8 +672,12 @@ int main(int argc, char **argv) g_main_loop_unref(event_loop); out: - g_at_chat_unref(control); - g_at_chat_unref(modem); + if (ppp == NULL) { + g_at_chat_unref(control); + g_at_chat_unref(modem); + } else + g_at_ppp_unref(ppp); + g_free(option_apn); return 0; |