Hash vars incorrectly highlighted in doube-quoted strings

[michalmiddleton]

Hash variables are being incorrectly highlighted when in double quoted strings.
They are displayed as a regular text...

Eg. (in puppet resource attributes):

path    => "/path/${files['some']}",

As well as resource titles:

    file { "/path/${config['file']}":
        ensure    => present,
    }

Plugin version: 0.23.0