From f9d9061d9f19a320298ddec2b6eba7cf8cb1c19a Mon Sep 17 00:00:00 2001
From: Ran Luo <luoran1988@126.com>
Date: Fri, 7 Jun 2019 03:26:20 +0800
Subject: [PATCH] opti: style of float box (#1067)

---
 src/muya/lib/ui/baseFloat/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/muya/lib/ui/baseFloat/index.js b/src/muya/lib/ui/baseFloat/index.js
index 6c90fd9a..e6a26dca 100644
--- a/src/muya/lib/ui/baseFloat/index.js
+++ b/src/muya/lib/ui/baseFloat/index.js
@@ -53,7 +53,7 @@ class BaseFloat {
     // use polyfill
     erd.listenTo(container, ele => {
       const { offsetWidth, offsetHeight } = ele
-      Object.assign(floatBox.style, { width: `${offsetWidth + 2}px`, height: `${offsetHeight + 2}px` })
+      Object.assign(floatBox.style, { width: `${offsetWidth}px`, height: `${offsetHeight}px` })
       this.popper && this.popper.update()
     })