From d6234307d2f72ff58a5ccd97361b6fb911f11fc8 Mon Sep 17 00:00:00 2001
From: Reson-a <80547665@qq.com>
Date: Tue, 10 Dec 2019 14:53:15 +0800
Subject: [PATCH] fix: memory leak of Trigger (#1483)

---
 components/vc-trigger/Trigger.jsx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/components/vc-trigger/Trigger.jsx b/components/vc-trigger/Trigger.jsx
index a3ada822a..12aa1e609 100644
--- a/components/vc-trigger/Trigger.jsx
+++ b/components/vc-trigger/Trigger.jsx
@@ -628,7 +628,7 @@ export default {
       };
     }
 
-    const trigger = cloneElement(child, newChildProps);
+    this.trigger = cloneElement(child, newChildProps);
 
     return (
       <ContainerRender
@@ -640,7 +640,7 @@ export default {
         getContainer={this.getContainer}
         children={({ renderComponent }) => {
           this.renderComponent = renderComponent;
-          return trigger;
+          return this.trigger;
         }}
       />
     );