From ac9194e0c971adcafc747eb6b5f9d50b330fb568 Mon Sep 17 00:00:00 2001
From: windy <1374721899@qq.com>
Date: Mon, 27 Jul 2020 17:04:43 +0800
Subject: [PATCH] =?UTF-8?q?=E6=97=A0JIRA=E4=BB=BB=E5=8A=A1=20=E6=9B=B4?=
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---
 src/widget/date/calendar/picker.date.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/widget/date/calendar/picker.date.js b/src/widget/date/calendar/picker.date.js
index 2c4e312a7..21258aadf 100644
--- a/src/widget/date/calendar/picker.date.js
+++ b/src/widget/date/calendar/picker.date.js
@@ -87,7 +87,7 @@ BI.DatePicker = BI.inherit(BI.Widget, {
         });
         this.month.on(BI.MonthDateCombo.EVENT_CHANGE, function () {
             self.setValue({
-                year: self.year.getValue(),
+                year: self.year.getValue() || self._year,
                 month: self.month.getValue(),
             });
             self.fireEvent(BI.DatePicker.EVENT_CHANGE);