From 5cf7aba11256d828ec821778cda5c7f2a6a732c1 Mon Sep 17 00:00:00 2001
From: juewuy <juewuy@gmail.com>
Date: Mon, 13 Jul 2026 15:23:13 +0800
Subject: [PATCH] =?UTF-8?q?~=E4=BF=AE=E5=A4=8D=E5=AE=B9=E5=99=A8=E5=8A=AB?=
 =?UTF-8?q?=E6=8C=81=E5=BC=80=E5=85=B3=E5=A4=B1=E6=95=88=E7=9A=84bug?=
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---
 scripts/menus/2_settings.sh | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

diff --git a/scripts/menus/2_settings.sh b/scripts/menus/2_settings.sh
index e2b775bd..27e510ba 100644
--- a/scripts/menus/2_settings.sh
+++ b/scripts/menus/2_settings.sh
@@ -625,6 +625,8 @@ set_firewall_vm() {
             common_success
         else
             msg_alert "\033[33m$VM_NO_NET_DETECTED\033[0m"
+			set_firewall_vm
+			return
         fi
 
         ;;
@@ -639,16 +641,12 @@ set_firewall_vm() {
     3)
         vm_redir=OFF
         vm_ipv4=''
-        common_success
-        ;;
-    *) ;;
-    esac
-    case "$num" in
-    1-3)
-        setconfig vm_redir "$vm_redir"
-        setconfig vm_ipv4 "'$vm_ipv4'"
         ;;
+    *) return ;;
     esac
+	common_success
+	setconfig vm_redir "$vm_redir"
+	setconfig vm_ipv4 "'$vm_ipv4'"
 }
 
 # ipv6设置