From 36f945282840f0589dd9b8e07c096616630818ff Mon Sep 17 00:00:00 2001
From: gaoshuaixing <530353222@qq.com>
Date: Thu, 16 Dec 2021 15:36:47 +0800
Subject: [PATCH] =?UTF-8?q?=E5=89=8D=E7=AB=AFipc=E8=B0=83=E7=94=A8?=
 =?UTF-8?q?=E4=BF=AE=E5=A4=8D?=
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---
 frontend/src/utils/ipcRenderer.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/frontend/src/utils/ipcRenderer.js b/frontend/src/utils/ipcRenderer.js
index c6e4ed3..8ef3e82 100644
--- a/frontend/src/utils/ipcRenderer.js
+++ b/frontend/src/utils/ipcRenderer.js
@@ -10,7 +10,7 @@ const callMain = (ipc, channel, param) => {
   return new Promise((resolve) => {
     // 声明渲染进程函数, 用于主进程函数回调, 返回数据
     // 调用主进程函数
-    ipc.on(channel, (event, result) => {
+    ipc.once(channel, (event, result) => {
       console.log('[ipcRenderer] [callMain] result:', result)
       resolve(result)
     })