added NULL checks
authorLadislav Slezak <lslezak@novell.com>
Tue, 27 Sep 2011 10:38:35 +0000 (12:38 +0200)
committerLadislav Slezak <lslezak@novell.com>
Tue, 27 Sep 2011 10:38:35 +0000 (12:38 +0200)
commit2612e9f88fcc52b048a1c741a54b65cb34832581
tree92d6041aa1a5b8187c825321f3c5b615e8aaf71a
parentd742c0efbd61d8942e145a04d010a8486f15641d
added NULL checks
src/hd/hd.c