From 378bc504fcc3ea8634d1eda9925599060f1fe209 Mon Sep 17 00:00:00 2001
From: XMRig <support@xmrig.com>
Date: Thu, 25 Apr 2019 02:22:53 +0700
Subject: [PATCH] Use null for unknown hashrate in API.

---
 src/api/v1/ApiRouter.cpp | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/api/v1/ApiRouter.cpp b/src/api/v1/ApiRouter.cpp
index 1f3641c37..91395939c 100644
--- a/src/api/v1/ApiRouter.cpp
+++ b/src/api/v1/ApiRouter.cpp
@@ -40,13 +40,15 @@
 #include "workers/Workers.h"
 
 
-static inline double normalize(double d)
+static inline rapidjson::Value normalize(double d)
 {
+    using namespace rapidjson;
+
     if (!isnormal(d)) {
-        return 0.0;
+        return Value(kNullType);
     }
 
-    return floor(d * 100.0) / 100.0;
+    return Value(floor(d * 100.0) / 100.0);
 }