From 2bf0f0223679c29b3a26aa2a002f512ae9f77d5c Mon Sep 17 00:00:00 2001
From: Jaco Greeff <jacogr@gmail.com>
Date: Mon, 6 Aug 2018 16:39:12 +0200
Subject: [PATCH] Lock logic negation

---
 packages/util-keyring/src/pair/index.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/util-keyring/src/pair/index.ts b/packages/util-keyring/src/pair/index.ts
index 8e0067938..20b14c0c2 100644
--- a/packages/util-keyring/src/pair/index.ts
+++ b/packages/util-keyring/src/pair/index.ts
@@ -37,7 +37,7 @@ export default function pair ({ publicKey, secretKey }: KeypairType, meta: Keyri
     getMeta: (): KeyringPair$Meta =>
       getMeta(state),
     isLocked: (): boolean =>
-      !!(secretKey && secretKey.length !== 0),
+      (!secretKey || secretKey.length === 0),
     lock: (): void => {
       secretKey = new Uint8Array(0);
     },