menu: do not go to free if there's nothing to free
commitc0477d8233369aed15a48239886ffa679802c48a
authorSascha Hauer <s.hauer@pengutronix.de>
Sat, 21 Aug 2010 17:05:52 +0000 (21 19:05 +0200)
committerSascha Hauer <s.hauer@pengutronix.de>
Mon, 30 Aug 2010 19:02:57 +0000 (30 21:02 +0200)
tree15ae3b431370ecc08e910305b21ee06eb0961857
parentf50d2063cbcd4a5ebd474445f9d9395918d342a1
menu: do not go to free if there's nothing to free

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
commands/menu.c