Looks like this was fixed in precise:
wireless-tools (30~pre9-5ubuntu2) precise; urgency=low
* No-change rebuild against current pkgbinarymangler to fix broken md5sums. (see LP #875466) -- Martin Pitt <email address hidden> Wed, 29 Feb 2012 18:00:39 +0100
Looks like this was fixed in precise:
wireless-tools (30~pre9-5ubuntu2) precise; urgency=low
* No-change rebuild against current pkgbinarymangler to fix broken
md5sums. (see LP #875466)
-- Martin Pitt <email address hidden> Wed, 29 Feb 2012 18:00:39 +0100