From 1ad33332f507f0ec1014909447a52723ad05fb62 Mon Sep 17 00:00:00 2001
From: toesbieya <1647775459@qq.com>
Date: Fri, 3 Jul 2020 10:28:33 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E6=96=87=E4=BB=B6=E9=A2=84?=
 =?UTF-8?q?=E8=A7=88=E7=9A=84=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 vue/src/utils/file.js | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/vue/src/utils/file.js b/vue/src/utils/file.js
index ea21a7a..8d39e04 100644
--- a/vue/src/utils/file.js
+++ b/vue/src/utils/file.js
@@ -14,8 +14,7 @@ const defaultOptions = {
 
 //文件预览
 export function preview(url) {
-    const connectChar = url.includes('?') ? '&' : '?'
-    url = url + connectChar + 'fullfilename=' + url.replace(attachmentPrefix, '')
+    url = `${url}&fullfilename=${url.replace(attachmentPrefix, '')}`
     const anchor = document.createElement('a')
     anchor.style.visibility = 'hidden'
     anchor.href = `${filePreviewPrefix}/onlinePreview?url=${encodeURIComponent(url)}`