btrfs-progs: image: fix minor resource leak
commit3652782c3bf07865fb807dcee0ad66bca80ba1a3
authorDavid Sterba <dsterba@suse.com>
Fri, 15 Jul 2016 14:27:06 +0000 (15 16:27 +0200)
committerDavid Sterba <dsterba@suse.com>
Fri, 15 Jul 2016 14:27:06 +0000 (15 16:27 +0200)
treef78ed2d97b2844ec858228e02be9a45772feeaab
parent048f6274ff0c867363e9734e20f299e53b74ead3
btrfs-progs: image: fix minor resource leak

It's on error exit path.

Resolves-coverity-id: 1354246
Signed-off-by: David Sterba <dsterba@suse.com>
btrfs-image.c