Exception: Unexpected End Of Fileoop

[solphire@hadoop02 tools]$
crontab -l
1 * * * * source /etc/profile && sh ~/tools/get_free_m.sh >> ~/tools/`date +%Y-%m-%d`.log
Solution:
對特殊符號'%'進行轉義便可解決!
1 * * * * source /etc/profile && sh ~/tools/get_free_m.sh >> ~/tools/`date +\%Y-\%m-\%d`.log