* Mark Brown <broonie@debian.org>, 2013-05-03, 14:17:
Build-Depends: debhelper (>> 9), dpkg-dev (>= 1.6.1)
Did you mean "(>= 1.16.1)" here?
E: cvsgraph source: missing-build-dependency dpkg-dev (>= 1.16.1~)
Anyway, "dpkg-dev (>= 1.16.1~)" is satifised by dpkg-dev in wheezy, so we should remove this check in the next Lintian release.
-- Jakub Wilk