Comment 2 for bug 649339

Actually, is this really fixed?

On my system it still seems to be delivered by the GNOME language packs:

$ dpkg -S app-install-data.mo
language-pack-gnome-ca-base: /usr/share/locale-langpack/ca@valencia/LC_MESSAGES/app-install-data.mo
language-pack-gnome-ca-base: /usr/share/locale-langpack/ca/LC_MESSAGES/app-install-data.mo
language-pack-gnome-pl: /usr/share/locale-langpack/pl/LC_MESSAGES/app-install-data.mo
language-pack-gnome-en-base: /usr/share/locale-langpack/en_AU/LC_MESSAGES/app-install-data.mo
language-pack-gnome-en-base: /usr/share/locale-langpack/en_CA/LC_MESSAGES/app-install-data.mo
language-pack-gnome-de: /usr/share/locale-langpack/de/LC_MESSAGES/app-install-data.mo
language-pack-gnome-en-base: /usr/share/locale-langpack/en_GB/LC_MESSAGES/app-install-data.mo
language-pack-gnome-nb-base: /usr/share/locale-langpack/nb/LC_MESSAGES/app-install-data.mo

Martin, is the override working in langpack-o-matic?