MultiSite Analytics and mapped domains

It was reported in the post below that the MultiSite Analytics plugin does not work correctly with mapped domains. A possible fix was offered by the developer, Hakan, in the same post. Does the fix solve the issue? ... and/or has the plugin been fixed to solve the issue?

original post reporting the issue:

potential fix suggested by dev:
Try this. Find this line in google-analytics-async.php:

_gaq.push(['_setAllowHash', false]);
Add this line under that line as @rsisales suggested:

_gaq.push(['_setAllowLinker', true]);

Thank you,