From cd1817119a7a0ef03bd640a53085c0684b4aad6e Mon Sep 17 00:00:00 2001
From: dataeaseShu <106045316+dataeaseShu@users.noreply.github.com>
Date: Wed, 3 Aug 2022 17:04:55 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E8=BF=87=E6=BB=A4=E5=99=A8=E8=83=8C?=
 =?UTF-8?q?=E6=99=AF=E8=89=B2=E9=80=8F=E6=98=8E?=
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---
 frontend/src/components/widget/DeWidget/customInput.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/frontend/src/components/widget/DeWidget/customInput.js b/frontend/src/components/widget/DeWidget/customInput.js
index e6d8ccf852..20034fc48e 100644
--- a/frontend/src/components/widget/DeWidget/customInput.js
+++ b/frontend/src/components/widget/DeWidget/customInput.js
@@ -51,7 +51,9 @@ export default {
       const newValue = { brColor, wordColor, innerBgColor }
       const cssVar = this.typeTransform()
       this.styleAttrs.forEach((ele, index) => {
-        document.documentElement.style.setProperty(cssVar[index], !isPanelDe ? '' : newValue[ele])
+        if (newValue[ele]) {
+          document.documentElement.style.setProperty(cssVar[index], !isPanelDe ? '' : newValue[ele])
+        }
       })
     },
   }