File debian-versions-511364.patch of Package whohas
--- program/whohas.orig 2011-11-27 23:06:44.000000000 +0200 +++ program/whohas 2011-12-04 21:49:35.559625150 +0200 @@ -938,7 +938,7 @@ } sub debian { - my @dists = ( 'stable', 'testing' ); + my @dists = ( 'stable', 'testing', 'unstable', 'experimental' ); &debuntu('http://packages.debian.org','Debian',\@dists,$_[0]); return(); }