From 5417d929d76865a101c5ee7d165ee4e0b8bed011 Mon Sep 17 00:00:00 2001
From: zkwolf <chenhao5866@gmail.com>
Date: Thu, 4 Jun 2020 14:50:33 +0800
Subject: [PATCH] fix: configProvider is not a function (#2355)

---
 components/alert/index.jsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/alert/index.jsx b/components/alert/index.jsx
index 5ea9d51f0..88705458a 100644
--- a/components/alert/index.jsx
+++ b/components/alert/index.jsx
@@ -95,7 +95,7 @@ const Alert = {
 
   render() {
     const { prefixCls: customizePrefixCls, banner, closing, closed } = this;
-    const getPrefixCls = this.configProvider().getPrefixCls;
+    const getPrefixCls = this.configProvider.getPrefixCls;
     const prefixCls = getPrefixCls('alert', customizePrefixCls);
 
     let { closable, type, showIcon } = this;