[C++] Skip empty command
[C++] Skip empty command

colincross/kati,pombredanne/kati,pombredanne/kati,danw/kati,shinh/kati,shinh/kati,pombredanne/kati,danw/kati,danw/kati,shinh/kati,google/kati,shinh/kati,google/kati,google/kati,dalinaum/kati,dalinaum/kati,google/kati,colincross/kati,dalinaum/kati,pombredanne/kati,colincross/kati,danw/kati,colincross/kati,colincross/kati,shinh/kati,google/kati,danw/kati,pombredanne/kati,pombredanne/kati,shinh/kati,danw/kati,colincross/kati,dalinaum/kati,dalinaum/kati