From 17b481cf9340c78095f177ab2bdc6c9eb6124398 Mon Sep 17 00:00:00 2001
From: afc163 <afc163@gmail.com>
Date: Tue, 25 Aug 2020 15:25:01 +0800
Subject: [PATCH] fix: Tree draggable transition style

close #26383
---
 components/tree/style/mixin.less | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/tree/style/mixin.less b/components/tree/style/mixin.less
index 626218e50c70..564fc41e4abb 100644
--- a/components/tree/style/mixin.less
+++ b/components/tree/style/mixin.less
@@ -160,7 +160,7 @@
       background: transparent;
       border-radius: @border-radius-base;
       cursor: pointer;
-      transition: all 0.3s;
+      transition: all 0.3s, border 0s, line-height 0s;
 
       &:hover {
         background-color: @tree-node-hover-bg;