vpn: Add debug information when vpn state changes

diff --git a/plugins/vpn.c b/plugins/vpn.c
index cda0c1b..f15796d 100644 (file)
--- a/plugins/vpn.c
+++ b/plugins/vpn.c
@@ -252,6 +252,8 @@ static void set_provider_state(struct connection_data *data)
        enum connman_provider_state state = CONNMAN_PROVIDER_STATE_UNKNOWN;
        int err = 0;
 
+       DBG("provider %p new state %s", data->provider, data->state);
+
        if (g_str_equal(data->state, "ready") == TRUE) {
                state = CONNMAN_PROVIDER_STATE_READY;
                goto set;