Download patch
ref: 3bab3a220a585e32551bc3b8e3d2189cd9ee303b parent: 5df8776cafe4ed614fa3c4a0f9e1e4f01de228de author: Russ Cox <rsc@swtch.com> date: Tue Aug 25 18:46:22 EDT 2009
win32 build; add -r option