Jeff Bonhag 352b955d09
Treat an empty box value as invalid
This fixes an issue where having a box name set to an empty string will
cause all Vagrant commands to fail with an error like:

ArgumentError: Malformed version number string (random box name)

This may be related to #10663.
2020-07-13 17:37:13 -04:00
..
2018-03-14 14:41:04 +00:00
2020-07-13 17:37:13 -04:00
2020-02-07 16:15:28 -08:00