FIB: remove assert from adj src
this is the case when the ADJ fib is in the non-forwarding trie
@@ -292,7 +292,6 @@ fib_entry_src_adj_deactivate (fib_entry_src_t *src,
/*
* remove the depednecy on the covering entry
*/
- ASSERT(FIB_NODE_INDEX_INVALID != src->u.adj.fesa_cover);
cover = fib_entry_get(src->u.adj.fesa_cover);
fib_entry_cover_untrack(cover, src->u.adj.fesa_sibling);
