Add debug information for missing parent element

diff --git a/src/element.c b/src/element.c
index 2010f45..ec27d69 100644 (file)
--- a/src/element.c
+++ b/src/element.c
@@ -1123,6 +1123,12 @@ static void register_element(gpointer data, gpointer user_data)
 
        __connman_element_unlock(element);
 
+       if (node == NULL) {
+               connman_error("Element registration for %s failed",
+                                                       element->path);
+               return;
+       }
+
        DBG("element %p path %s", element, element->path);
 
        g_node_append_data(node, element);