From cc9006243baf617e520dd38893b82a3e0380f075 Mon Sep 17 00:00:00 2001
From: Ray <ray@isrc.iscas.ac.cn>
Date: Tue, 3 Aug 2021 18:01:41 +0800
Subject: [PATCH] Clear progress bar which overlays confirm prompt

Fix: #3461
---
 node_modules/libnpmexec/lib/index.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/node_modules/libnpmexec/lib/index.js b/node_modules/libnpmexec/lib/index.js
index 57c2a148d3489..0a6129f849eed 100644
--- a/node_modules/libnpmexec/lib/index.js
+++ b/node_modules/libnpmexec/lib/index.js
@@ -165,6 +165,7 @@ const exec = async (opts) => {
           const prompt = `Need to install the following packages:\n${
           addList
         }Ok to proceed? `
+          typeof log.clearProgress == 'function' && log.clearProgress()
           const confirm = await read({ prompt, default: 'y' })
           if (confirm.trim().toLowerCase().charAt(0) !== 'y')
             throw new Error('canceled')