Package: bluez
Version: 5.71-1
Debian's bluez_5.71.orig.tar.xz seems to have different contents from the
upstream release bluez-5.71.tar.xz
http://deb.debian.org/debian/pool/main/b/bluez/bluez_5.71.orig.tar.xz
https://mirrors.edge.kernel.org/pub/linux/bluetooth/bluez-5.71.tar.xz
I'm guessing Debian has snapshotted the git tag instead? Admittedly you *should*
be able to do that IMHO, it's just a feature of the BlueZ project that they
release significantly cleansed tarballs that are different to the tag they came
from. Still, I suggest Debian should be using the official upstream release
tarballs in future.
