undefined method `mac?

[peng051410]

When I install vagrant plugins,I got errors:
`There was an error loading a Vagrantfile. The file being loaded
and the error message are shown below. This is usually caused by
an invalid or undefined variable.

Path: /Users/tomyli/github/tools/development-environment/Vagrantfile
Line number: 46
Message: undefined method mac?'

What should i do?

[freemanjp]

@peng051410 sorry for not getting to this earlier.

I think I've fixed this, but I don't have a mac to test it on, so let me know if you still have issues.

You can find the fix in the 1.15.0 release.

[peng051410]

Thank you!