From 02cbcec99982c23dfd7476141ba1a6712a078dc2 Mon Sep 17 00:00:00 2001
From: Timmy Zhang <i@imtimmy.com>
Date: Wed, 24 Apr 2019 14:57:16 +0800
Subject: [PATCH] remove useless code (#4017)

---
 src/components/Charts/Pie/index.js | 1 -
 src/utils/utils.js                 | 2 +-
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/components/Charts/Pie/index.js b/src/components/Charts/Pie/index.js
index 7dff5123..a2e8c312 100644
--- a/src/components/Charts/Pie/index.js
+++ b/src/components/Charts/Pie/index.js
@@ -151,7 +151,6 @@ class Pie extends Component {
     let tooltip = propsTooltip;
 
     const defaultColors = colors;
-    data = data || [];
     selected = selected || true;
     tooltip = tooltip || true;
     let formatColor;
diff --git a/src/utils/utils.js b/src/utils/utils.js
index 7531af67..fa623680 100644
--- a/src/utils/utils.js
+++ b/src/utils/utils.js
@@ -152,7 +152,7 @@ export function isUrl(path) {
 
 export function formatWan(val) {
   const v = val * 1;
-  if (!v || Number.isNaN(v)) return '';
+  if (!v) return '';
 
   let result = val;
   if (val > 10000) {