From fdca08b498e2b4f8ddb2351e2af127e69d7ff322 Mon Sep 17 00:00:00 2001
From: Christopher Jeffrey <chjjeffrey@gmail.com>
Date: Wed, 6 Sep 2017 23:06:41 -0700
Subject: [PATCH] chain: minor.

---
 lib/blockchain/chain.js | 19 +++++++++----------
 1 file changed, 9 insertions(+), 10 deletions(-)

diff --git a/lib/blockchain/chain.js b/lib/blockchain/chain.js
index 7f100868..a3887899 100644
--- a/lib/blockchain/chain.js
+++ b/lib/blockchain/chain.js
@@ -2640,18 +2640,17 @@ Chain.prototype.getLocks = async function getLocks(prev, tx, view, flags) {
 Chain.prototype.verifyLocks = async function verifyLocks(prev, tx, view, flags) {
   const [height, time] = await this.getLocks(prev, tx, view, flags);
 
-  // Also catches case where
-  // height is `-1`. Fall through.
-  if (height >= prev.height + 1)
-    return false;
+  if (height !== -1) {
+    if (height >= prev.height + 1)
+      return false;
+  }
 
-  if (time === -1)
-    return true;
+  if (time !== -1) {
+    const mtp = await this.getMedianTime(prev);
 
-  const mtp = await this.getMedianTime(prev);
-
-  if (time >= mtp)
-    return false;
+    if (time >= mtp)
+      return false;
+  }
 
   return true;
 };