Jon-Paul Sullivan 94a0947a60 Don't try to install if packages is empty ...

After running through pkg-map we could have no packages to install,
if so, don't attempt to run a malformed command.

Change-Id: Ia8e0aed62bcf814bf85c86b54ff0837da49ae7dd

2014-07-16 11:17:40 +01:00

..

install-packages

Don't try to install if packages is empty

2014-07-16 11:17:40 +01:00