From 8e3ff9347da2d9026dfe468d8b6b970fbbf7aa90 Mon Sep 17 00:00:00 2001
From: guy <guy@finereport.com>
Date: Mon, 17 Jan 2022 20:14:51 +0800
Subject: [PATCH] =?UTF-8?q?chore:=20=E6=95=B4=E7=90=86=E4=BB=A3=E7=A0=81?=
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---
 src/base/combination/combo.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/base/combination/combo.js b/src/base/combination/combo.js
index e42cabb1e..2c4074e87 100644
--- a/src/base/combination/combo.js
+++ b/src/base/combination/combo.js
@@ -142,7 +142,9 @@
 
             this.element.removeClass(this.options.comboClass);
             delete needHideWhenAnotherComboOpen[this.getName()];
-            currentOpenedCombo = null;
+            if (currentOpenedCombo === this) {
+                currentOpenedCombo = null;
+            }
 
             BI.Widget._renderEngine.createElement(document).unbind("mousedown." + this.getName()).unbind("mousewheel." + this.getName());
             BI.EVENT_BLUR && o.hideWhenBlur && BI.Widget._renderEngine.createElement(window).unbind("blur." + this.getName());