This has to be fixed in the package.
Turning this into a bugreport against debian-policy.
Date: Sun, 1 Oct 2023 01:42:47 +0200
From: наб <nabijaczleweli@nabijaczleweli.xyz>
To: debian-www@lists.debian.org
Subject: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/ examples suffer escape damage
File appears untagged, as does everything up to /doc. So posting here.
https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/,
Example 3. Simple and Example 4. Complex say
-- >8 --
You should have received a copy of the GNU General Public License
along with this package; if not, see <https://www.gnu.org/licenses/>.
-- >8 --
and I almost just copied this into d/copyright verbatim.
Oddly, all other <> pairs, even in those same <pre> hunks,
are correctly (un)escaped? So unclear to me how this happened.
Best,
наб