/usr/bin/lockfile is installed with 2775 permissions instead of 2755. Trivial patch attached. Reproducible: Always
Created attachment 259817 [details, diff] lockfile permissions patch to procmail-3.22-r10.ebuild
+ 08 Jun 2011; Eray Aslan <eras@gentoo.org> procmail-3.22-r10.ebuild: + Fix lockfile permissions - bug #351656 +