View user account will down when account settings have some default picture and picture display style is not <none>

When viewing user account "user/XX", and who does not have any picture uploaded, the default picture setting with picture display style is not <none> seems confused and a error occupied.

Fatal error: Call to a member function getDirectoryPath() on a non-object in D:\Server\xampp\htdocs\d7\modules\image\image.module on line 815