debian/postrm: remove /lib/firmware/ if it's empty
authorAntonio Ospite <ao2@ao2.it>
Sat, 9 Jan 2016 14:36:28 +0000 (15:36 +0100)
committerAntonio Ospite <ao2@ao2.it>
Sat, 9 Jan 2016 14:36:28 +0000 (15:36 +0100)
commit8f62cc9e2d0024d7bc47e5b2cf71c6b6d58ad4aa
treec32b47233072a5b5edeb8dd5a2d4d76a2547bc42
parentf4b9017cca7feaf514fb2fd71c8de9fdbf87996c
debian/postrm: remove /lib/firmware/ if it's empty

This fixes a warning in piuparts: there are cases when this package is
the only installed one to use /lib/firmware.
debian/postrm