From c24e10646fe3981353abdff342f46ebcb48d5231 Mon Sep 17 00:00:00 2001
From: Dan Willhite <willhite@gmail.com>
Date: Fri, 25 Aug 2017 17:20:04 -0700
Subject: [PATCH] Change msg key to be date-based rather than consecutive
 integer

---
 samples/go/ipfs-chat/model.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/samples/go/ipfs-chat/model.go b/samples/go/ipfs-chat/model.go
index c0fb8f9675..c7f422f194 100644
--- a/samples/go/ipfs-chat/model.go
+++ b/samples/go/ipfs-chat/model.go
@@ -38,7 +38,7 @@ type Message struct {
 }
 
 func (m Message) ID() string {
-	return fmt.Sprintf("%016x/%s", m.Ordinal, m.Author)
+	return fmt.Sprintf("%020x/%s", m.ClientTime.UnixNano(), m.Author)
 }
 
 func AddMessage(body string, author string, clientTime time.Time, ds datas.Dataset) (datas.Dataset, error) {