From 737e3740ddad8ba7a0de4db5dc8d0da7ddfdd4a5 Mon Sep 17 00:00:00 2001
From: Ethan Frey <ethanfrey@users.noreply.github.com>
Date: Wed, 19 Jul 2017 13:32:55 +0200
Subject: [PATCH] rigel: Handle auto-sequence when nonce=0

---
 modules/nonce/commands/query.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/modules/nonce/commands/query.go b/modules/nonce/commands/query.go
index 1ce287618..e92a8d596 100644
--- a/modules/nonce/commands/query.go
+++ b/modules/nonce/commands/query.go
@@ -47,7 +47,8 @@ func doNonceQuery(signers []basecoin.Actor) (sequence uint32, proof lc.Proof, er
 
 	proof, err = proofcmd.GetAndParseAppProof(key, &sequence)
 	if lc.IsNoDataErr(err) {
-		err = errors.Errorf("Sequence is empty for key %s ", key)
+		// no data, return sequence 0
+		return 0, proof, nil
 	}
 
 	return