From 0025e3ce72aba6070ea373aa05a0633fd7915baa Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=A3=9E=E7=99=BE?= <jay.ld@alibaba-inc.com>
Date: Wed, 13 May 2020 15:45:00 +0800
Subject: [PATCH] feat: add ? to component
 designer/src/designer/setting/utils.js

---
 packages/designer/src/designer/setting/utils.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/designer/src/designer/setting/utils.js b/packages/designer/src/designer/setting/utils.js
index 2aa3b6eaf..64f063da3 100644
--- a/packages/designer/src/designer/setting/utils.js
+++ b/packages/designer/src/designer/setting/utils.js
@@ -46,7 +46,7 @@ export class Transducer {
       setter = setter.componentName;
     }
     if (typeof setter === 'string') {
-      setter = getSetter(setter).component;
+      setter = getSetter(setter)?.component;
     }
 
     this.setterTransducer = combineTransducer(