Does not detect audio/ogg

[Fred]

Binary package hint: file

$ file --mime-type test.ogg
test.ogg: application/ogg

.ogg file can contain video or audio.
In this case, it contains audio.

It should say 'audio/ogg'.

http://en.wikipedia.org/wiki/Ogg

ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: file 5.04-5ubuntu2
ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
Uname: Linux 2.6.38-8-generic x86_64
NonfreeKernelModules: nvidia
Architecture: amd64
CheckboxSubmission: 8b5778459c1f0a1989b8d1d888befce0
CheckboxSystem: 4ed15c40009aa6f7770f606350a390a2
Date: Sun Jun 5 23:13:27 2011
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
ProcEnviron:
 LANGUAGE=en
 LANG=en_US.UTF-8
 LC_MESSAGES=en_GB.UTF-8
 SHELL=/bin/bash
SourcePackage: file
UpgradeStatus: Upgraded to natty on 2011-03-28 (69 days ago)

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Fred (eldmannen+launchpad)]

$ cd /usr/share/example-content/Ubuntu_Free_Culture_Showcase
$ file --mime-type "Josh Woodward - Swansong.ogg"
Josh Woodward - Swansong.ogg: application/ogg
$ file --mime-type "How fast.ogg"
How fast.ogg: application/ogg

It seems to recognize both audio and video files as 'application/ogg'.