From f4e34edd04868bb18adb3955aecee4d86f3b415d Mon Sep 17 00:00:00 2001
From: Luk Lu <luk.lu@faronear.org>
Date: Tue, 4 Apr 2023 18:37:19 +0800
Subject: [PATCH] u

---
 nixhome-config.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nixhome-config.sh b/nixhome-config.sh
index 263cd54..523ea0b 100644
--- a/nixhome-config.sh
+++ b/nixhome-config.sh
@@ -105,7 +105,7 @@ then
       # 由 root 指定新用户而创建的配置文件的 owner 是 root，而不是新用户，导致新用户无法读取该文件而密钥登录失败，因此要重设 owner。
       chown $TheUser:$TheUser $HomePath/.ssh
     fi
-    if [ -e "$HomePath/.ssh/authorized_keys" ]
+    if [ -f "$HomePath/.ssh/authorized_keys" ] || [ -L "$HomePath/.ssh/authorized_keys" ]
     then
       mv $HomePath/.ssh/authorized_keys $HomePath/.ssh/authorized_keys.backup-$(date +%Y%m%dT%H%M%S)
     fi