routing: fix hash of pubkeys.

Found by PVS Studio. Reported-by: Jon Griffiths <jgriffiths@blockstream.io> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
8 years ago · fa402aac31
1 changed files with 1 additions and 1 deletions
--- a/daemon/routing.c
+++ b/daemon/routing.c
@ -21,7 +21,7 @@ static const secp256k1_pubkey *keyof_node(const struct node *n)

 static size_t hash_key(const secp256k1_pubkey *key)
 {
-	return siphash24(siphash_seed(), key, sizeof(key));
+	return siphash24(siphash_seed(), key, sizeof(*key));
 }

 static bool node_eq(const struct node *n, const secp256k1_pubkey *key)