apt/test/integration/test-frontend-lock, branch master

apt/test/integration/test-frontend-lock, branch master Debians commandline package manager https://git.kalnischkies.de/apt/atom?h=master 2018-10-05T10:45:47Z Set DPKG_FRONTEND_LOCKED when running {pre,post}-invoke scripts 2018-10-05T10:45:47Z Julian Andres Klode julian.klode@canonical.com 2018-10-05T10:29:39Z urn:sha1:6675601c81de85b40dc89772c1d6d17f1811c5ba Some post-invoke scripts install packages, which fails because the environment variable is not set. This sets the variable for all three kinds of scripts {pre,post-}invoke and pre-install-pkgs, but we will only allow post-invoke at a later time. Gbp-Dch: full