{
char *ns = iks_find_attrib (iks_child (stanza), "xmlns");
hc_xmpp_hook_t hook;
- if (g_hash_table_lookup_extended (xmpp->nshooks, ns,
- NULL, (gpointer *) &hook))
+ if (ns != NULL && g_hash_table_lookup_extended (xmpp->nshooks, ns,
+ NULL, (gpointer *) &hook))
hook (xmpp, stanza);
}
else if (!iks_strcmp (iks_name (stanza), "stream:features"))