From b8aafce29cc41ba6b0072f118fb1eff7596c82ea Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=96=B5=E4=BA=8C?=
 <66155308+miaoermua@users.noreply.github.com>
Date: Wed, 27 Dec 2023 22:47:23 +0800
Subject: [PATCH] Update cattools.sh

---
 cattools.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/cattools.sh b/cattools.sh
index 0c39fdf..81ef566 100644
--- a/cattools.sh
+++ b/cattools.sh
@@ -341,8 +341,9 @@ while :; do
     echo "0.  Exit                   退出脚本"
     echo "----------------------------------------"  
     echo -en "请选择数字按下回车: "
+    read choice
     if [ -z "$choice" ]; then
-         choice=""
+      choice="0"
     fi
 
     case $choice in