afm-run: improve error diagnostic

Change-Id: Ic23bcc031fdc72e15675bffcbac619ef41a2f241
Signed-off-by: José Bollo <jose.bollo@iot.bzh>

diff --git a/src/afm-run.c b/src/afm-run.c
index 55b2daf..089aa77 100644 (file)
--- a/src/afm-run.c
+++ b/src/afm-run.c
@@ -468,6 +468,7 @@ static int fill_launch_desc(struct json_object *appli,
        || !j_read_string_at(pub, "name", &desc->name)
        || !j_read_integer_at(pub, "width", &desc->width)
        || !j_read_integer_at(pub, "height", &desc->height)) {
+               ERROR("bad internal description of the application to launch: %s", json_object_get_string(appli));
                errno = EINVAL;
                return -1;
        }