From 7303c2dd0ce040e3798533a1ecec450bf3c23bda Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=94=AC=E5=93=A5=E4=BE=83=E4=BE=83=E4=BE=83ygkkk?=
 <121604513+yonggekkk@users.noreply.github.com>
Date: Sun, 2 Mar 2025 21:32:25 +0800
Subject: [PATCH] Update serv00keep.sh

---
 serv00keep.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/serv00keep.sh b/serv00keep.sh
index e10523f..2076a76 100644
--- a/serv00keep.sh
+++ b/serv00keep.sh
@@ -67,7 +67,7 @@ fi
 done <<< "$response"
 fi
 done
-sort -u ip.txt -o ip.txt
+grep ':' ip.txt | sort -u -o ip.txt
 if [[ -z "$IP" ]]; then
 IP=$(grep -m 1 "可用" ip.txt | awk -F ':' '{print $1}')
 if [ -z "$IP" ]; then