From 47c4411477208ec8ec1fe98e6c3740ea50dc4da4 Mon Sep 17 00:00:00 2001
From: whyrusleeping <why@ipfs.io>
Date: Fri, 31 May 2019 18:31:04 -0700
Subject: [PATCH] set map in constructor

---
 pstoremem/metadata.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pstoremem/metadata.go b/pstoremem/metadata.go
index 0e816fe..821c2b6 100644
--- a/pstoremem/metadata.go
+++ b/pstoremem/metadata.go
@@ -29,7 +29,8 @@ var _ pstore.PeerMetadata = (*memoryPeerMetadata)(nil)
 
 func NewPeerMetadata() pstore.PeerMetadata {
 	return &memoryPeerMetadata{
-		ds: make(map[metakey]interface{}),
+		ds:       make(map[metakey]interface{}),
+		interned: make(map[string]interface{}),
 	}
 }