From 433e5fff3344144c184992797d5d738645eb1b98 Mon Sep 17 00:00:00 2001
From: KANIKIG <gdc3489@qq.com>
Date: Tue, 1 Dec 2020 10:35:09 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E5=88=A0=E9=99=A4=E9=85=8D?=
 =?UTF-8?q?=E7=BD=AE=E6=97=B6=E4=B8=8D=E8=BE=93=E5=85=A5=E6=95=B0=E5=AD=97?=
 =?UTF-8?q?=E9=BB=98=E8=AE=A4=E5=88=A0=E9=99=A4=E5=85=A8=E9=83=A8=E8=BD=AC?=
 =?UTF-8?q?=E5=8F=91=E7=9A=84BUG?=
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---
 gost.sh | 18 +++++++++++-------
 1 file changed, 11 insertions(+), 7 deletions(-)

diff --git a/gost.sh b/gost.sh
index 3327fbb..4f7e1aa 100755
--- a/gost.sh
+++ b/gost.sh
@@ -529,13 +529,17 @@ case "$num" in
 9)
   show_all_conf
   read -p "请输入你要删除的配置编号：" numdelete
-  sed -i "${numdelete}d" $raw_conf_path
-  rm -rf /etc/gost/config.json
-  confstart
-  writeconf
-  conflast
-  systemctl restart gost
-  echo -e "配置已删除，服务已重启"
+  if $numdelete | grep -q '[^0-9]'; then
+      echo "请输入正确数字"
+  else
+    sed -i "${numdelete}d" $raw_conf_path
+    rm -rf /etc/gost/config.json
+    confstart
+    writeconf
+    conflast
+    systemctl restart gost
+    echo -e "配置已删除，服务已重启"
+  fi
   ;;
 *)
   echo "请输入正确数字 [1-9]"