From c3e45a2a53fbe691268d92672bd1b5d7a4dc2c0e Mon Sep 17 00:00:00 2001
From: Christopher Jeffrey <chjjeffrey@gmail.com>
Date: Sun, 3 Apr 2016 03:22:04 -0700
Subject: [PATCH] fix for locker.

---
 lib/bcoin/locker.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/bcoin/locker.js b/lib/bcoin/locker.js
index 76174d96..3f90875f 100644
--- a/lib/bcoin/locker.js
+++ b/lib/bcoin/locker.js
@@ -92,7 +92,8 @@ Locker.prototype.lock = function lock(func, args, force) {
 };
 
 Locker.prototype.destroy = function destroy() {
-  this.purgePending();
+  if (this.add)
+    this.purgePending();
   this.jobs.length = 0;
 };