TestScript1看起来像：

echo "TestScript1 Arguments:"
    echo "$1"
    echo "$2"
    echo "$#"
    ./testscript2 $1 $2

TestScript2看起来像：

echo "TestScript2 Arguments received from TestScript1:"
    echo "$1"
    echo "$2"
    echo "$#"

当我以下列方式执行testscript1：

./testscript1 "Firstname Lastname" testmail@domain.com

所需的输出应为：

TestScript1 Arguments:  
    Firstname Lastname  
    testmail@domain.com  
    2
    TestScript2 Arguments received from TestScript1:  
    Firstname Lastname  
    testmail@domain.com  
    2

但实际输出是：

TestScript1 Arguments:  
    Firstname Lastname  
    testmail@domain.com  
    2
    TestScript2 Arguments received from TestScript1:  
    Firstname
    Lastname      
    3

我如何解决这个问题？我想得到所需的输出，而不是实际的输出。