btrfs-progs: replace a confusing raw number with a macro
authorGui Hecheng <guihc.fnst@cn.fujitsu.com>
Thu, 17 Jul 2014 02:40:38 +0000 (10:40 +0800)
committerDavid Sterba <dsterba@suse.cz>
Fri, 22 Aug 2014 13:07:01 +0000 (15:07 +0200)
commit4a67a68569cbdf0af82827fb146bde1a0dc0a7fd
treedb8f53bcccce83e256e034822b191ffc6af8edd5
parentc5898d811e967439a44cc7f220227225ec8fe4ce
btrfs-progs: replace a confusing raw number with a macro

The raw number 36 for the uuid string length is somewhat confusing,
use a macro to define replace it.

Signed-off-by: Gui Hecheng <guihc.fnst@cn.fujitsu.com>
[Use BTRFS_UUID_UNPARSED_SIZE]
Signed-off-by: David Sterba <dsterba@suse.cz>
cmds-scrub.c