增强检查，避免空参数使用backup.sh时，造成问题。

lostornot · Aug 6, 2020 · 11c976d · 11c976d
1 parent 630dc3a
commit 11c976d
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/backup.sh b/backup.sh
@@ -2,10 +2,16 @@
 # 传入的种子备份参数
 if [ $1 ]; then
 	AppName=$1
+else
+	echo 'AppName not null'
+	exit 1
 fi
 
 if [ $2 ]; then
 	torrentDir=$2
+else
+	echo 'torrentDir not null'
+	exit 2
 fi
 
 # 脚本当前目录