btrfs-progs: remove unnecessary return value check in btrfs-property

The function @parse_prop() returns either -1 or 0, no need to check
for other values. Just return the unnecessary check.

Signed-off-by: Gui Hecheng <guihc.fnst@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
This commit is contained in:
Gui Hecheng 2014-07-31 11:23:43 +08:00 committed by David Sterba
parent d3aa724646
commit 508e9ac827