fix barf on encountering an empty lockfile
authorDirk Koopman <djk@tobit.co.uk>
Tue, 20 Dec 2011 19:47:28 +0000 (19:47 +0000)
committerDirk Koopman <djk@tobit.co.uk>
Tue, 20 Dec 2011 19:47:28 +0000 (19:47 +0000)

No differences found