smooth-dl.py: add anewline in an error message
authorAntonio Ospite <ao2@ao2.it>
Fri, 15 Jan 2016 19:36:47 +0000 (20:36 +0100)
committerAntonio Ospite <ao2@ao2.it>
Fri, 15 Jan 2016 19:36:47 +0000 (20:36 +0100)

No differences found