From 4a479f623490e9011c43e3849843d7875c41aa03 Mon Sep 17 00:00:00 2001
From: NineSu <1571071415@qq.com>
Date: Wed, 19 Aug 2020 14:15:11 +0800
Subject: [PATCH] Update index.js (#3536)

---
 dist/submit-bar/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dist/submit-bar/index.js b/dist/submit-bar/index.js
index 4a888fff..39c420be 100644
--- a/dist/submit-bar/index.js
+++ b/dist/submit-bar/index.js
@@ -44,7 +44,7 @@ VantComponent({
       this.setData({
         hasPrice: typeof price === 'number',
         integerStr: priceStrArr && priceStrArr[0],
-        decimalStr: decimalLength && priceStrArr ? `.${priceStrArr[1]}` : '',
+        decimalStr: decimalLength && priceStrArr ? `.${priceStrArr[1] || 0}` : '',
       });
     },
     updateTip() {