diff options
| -rw-r--r-- | interface.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/interface.c b/interface.c index 2aab37c..7b18cef 100644 --- a/interface.c +++ b/interface.c @@ -189,6 +189,9 @@ interface_add_data(struct interface *iface, const struct blob_attr *data) } n = calloc(1, sizeof(*n) + len); + if (!n) + return UBUS_STATUS_UNKNOWN_ERROR; + memcpy(n->data, data, len); n->node.key = blobmsg_name(n->data); avl_insert(&iface->data, &n->node); |