btrfs-progs: version.sh: simplify printing the version
authorDavid Sterba <dsterba@suse.cz>
Fri, 13 Feb 2015 13:49:31 +0000 (14:49 +0100)
committerDavid Sterba <dsterba@suse.cz>
Fri, 13 Feb 2015 13:49:31 +0000 (14:49 +0100)
commit05648f1a5853625873ef10163374582b5eb162e2
treedb0d0696a62de07466bae10639559b87d66f2a00
parentfef4f9e50bdd9bb7a410234d8bef289009477f33
btrfs-progs: version.sh: simplify printing the version

Signed-off-by: David Sterba <dsterba@suse.cz>
version.sh