remove redundant check
authorTony Mack <tmack@paris.CS.Princeton.EDU>
Wed, 25 Sep 2013 17:34:17 +0000 (13:34 -0400)
committerTony Mack <tmack@paris.CS.Princeton.EDU>
Wed, 25 Sep 2013 17:34:17 +0000 (13:34 -0400)

No differences found