cmd: Fix potential NULL pointer dereference
authorPavel Borzenkov <pavel.borzenkov@gmail.com>
Mon, 31 Oct 2011 18:53:37 +0000 (22:53 +0400)
committerStefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Mon, 7 Nov 2011 08:01:15 +0000 (08:01 +0000)
commitd471a6445dbbe54256428b02e7ee09b22ff12317
tree5973e7795e2898949933af1418f5a54b20d65730
parentbf84b86f3586911a9cbfdcd98e6412987da5be61
cmd: Fix potential NULL pointer dereference

Signed-off-by: Pavel Borzenkov <pavel.borzenkov@gmail.com>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
cmd.c