From 8c16c764ec3d52914ab59b23caffc4ba740c1e25 Mon Sep 17 00:00:00 2001
From: neverland <chenjiahan@youzan.com>
Date: Mon, 17 Jun 2019 17:35:04 +0800
Subject: [PATCH] [improvement] Picker: optimize default-index default value
 (#3534)

---
 packages/picker/index.js | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/packages/picker/index.js b/packages/picker/index.js
index f296b83a4..8e602a3e1 100644
--- a/packages/picker/index.js
+++ b/packages/picker/index.js
@@ -12,10 +12,7 @@ export default sfc({
   props: {
     ...pickerProps,
     columns: Array,
-    defaultIndex: {
-      type: Number,
-      default: 0
-    },
+    defaultIndex: Number,
     toolbarPosition: {
       type: String,
       default: 'top'