Do not sleep for tiny periods, or hang trying to sleep for zero. Bug 1426
authorJeremy Harris <jgh146exb@wizmail.org>
Mon, 11 Aug 2014 16:47:01 +0000 (17:47 +0100)
committerJeremy Harris <jgh146exb@wizmail.org>
Mon, 11 Aug 2014 16:47:01 +0000 (17:47 +0100)

Trivial merge