Cache the output of Driver#version

2013-07-29 12:10:59 -03:00 · 2013-07-29 12:10:59 -03:00 · 251fe68035
parent 23f531b38c
commit 251fe68035
1 changed files with 1 additions and 1 deletions
--- a/lib/vagrant-lxc/driver.rb
+++ b/lib/vagrant-lxc/driver.rb
@ -93,7 +93,7 @@ module Vagrant
      end

      def version
-        @cli.version
+        @version ||= @cli.version
      end

      # TODO: This needs to be reviewed and specs needs to be written