wispr: Adding some useful debug outputs

diff --git a/src/wispr.c b/src/wispr.c
index 0815330..b56a649 100644 (file)
--- a/src/wispr.c
+++ b/src/wispr.c
@@ -790,18 +790,21 @@ static int wispr_portal_detect(struct connman_wispr_portal_context *wp_context)
 
        if_index = connman_inet_ifindex(interface);
        if (if_index < 0) {
+               DBG("Could not get ifindex");
                err = -EINVAL;
                goto done;
        }
 
        nameservers = connman_service_get_nameservers(wp_context->service);
        if (nameservers == NULL) {
+               DBG("Could not get nameservers");
                err = -EINVAL;
                goto done;
        }
 
        wp_context->web = g_web_new(if_index);
        if (wp_context->web == NULL) {
+               DBG("Could not set up GWeb");
                err = -ENOMEM;
                goto done;
        }