Clicking personal space link from a user profile takes you to your personal space

Viewing a user profile in confluence 5.3.4 (a different users profile) shows a link to 'Personal Space'.

expected behavior:

One would think that viewing a profile of another user and seeing a link saying 'personal space' would take you to the personal space of the user profile you are viewing.

actual behavior

If viewing another user's profile and click the personal space link, you are directed to your own personal space.

<base_url>/users/viewuserprofile.action?username=<username>