From e57722894452c0f2c73c14ea2e54b64a04913f1a Mon Sep 17 00:00:00 2001
From: Christopher Jeffrey <chjjeffrey@gmail.com>
Date: Mon, 27 Feb 2017 16:33:45 -0800
Subject: [PATCH] miner: improve rate comparison.

---
 lib/mining/miner.js | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/lib/mining/miner.js b/lib/mining/miner.js
index 980a5aa4..f9add2a8 100644
--- a/lib/mining/miner.js
+++ b/lib/mining/miner.js
@@ -634,7 +634,16 @@ function cmpPriority(a, b) {
 }
 
 function cmpRate(a, b) {
-  return b.descRate - a.descRate;
+  var x = a.rate;
+  var y = b.rate;
+
+  if (a.descRate > a.rate)
+    x = a.descRate;
+
+  if (b.descRate > b.rate)
+    y = b.descRate;
+
+  return y - x;
 }
 
 /*