uscan warning: pgpsigurlmangle option exists, but the upstream keyring does not exist

[CC me please]

Hi all,

I am starring at my d/watch file and cannot understand what I did wrong. I've copy/paste debian/watch from ilmbase into openexr, while it works for ilmbase it is failing with openexr:

$ uscan --verbose

-- Scanning for watchfiles in .

-- Found watchfile in ./debian

-- In debian/watch, processing watchfile line:

opts=pgpsigurlmangle=s/$/.sig/ http://download.savannah.gnu.org/releases/openexr/openexr-([\d\.]+)\.tar\.gz

uscan warning: pgpsigurlmangle option exists, but the upstream keyring does not exist

in debian/watch, skipping:

http://download.savannah.gnu.org/releases/openexr/openexr-([\d\.]+)\.tar\.gz

-- Scan finished

Everything seems -however- ok to me:

$ wget http://download.savannah.gnu.org/releases/openexr/openexr-2.2.0.tar.gz

$ wget http://download.savannah.gnu.org/releases/openexr/openexr-2.2.0.tar.gz.sig

$ gpg --verify openexr-2.2.0.tar.gz.sig

gpg: assuming signed data in `openexr-2.2.0.tar.gz'

gpg: Signature made Sun 10 Aug 2014 07:12:01 AM CEST using RSA key ID AC103A8D

gpg: Good signature from "Ed Hanway (OpenEXR Admin) <ehanway@ilm.com>"

gpg: WARNING: This key is not certified with a trusted signature!

gpg: There is no indication that the signature belongs to the owner.

Primary key fingerprint: D31B EF17 F9EA A92A F3C0 FD59 CE76 547B AC10 3A8D

Source code is at:

http://anonscm.debian.org/cgit/pkg-phototools/openexr.git

Thanks for comments