libsmack: fixed segfault in get_label() (regression in 66483b)
authorRafal Krypa <r.krypa@samsung.com>
Fri, 29 Nov 2013 19:42:25 +0000 (20:42 +0100)
committerRafal Krypa <r.krypa@samsung.com>
Fri, 29 Nov 2013 19:42:25 +0000 (20:42 +0100)
commit9eb6060277fc0504fc8e1484c475e8f7a3d9f357
tree85cf8b4a45b95c4a8b615d74164d0ffc1fb5ceb4
parentc789367d4c3e5ce297644603a8fb1c30f54cabde
libsmack: fixed segfault in get_label() (regression in 66483b)

Commit 66483b introduced segfault in API functions smack_revoke_subject()
and smack_set_label_for_self().
Fix the accidental NULL pointer dereference.
libsmack/libsmack.c