libblkid-tiny: fix wrong btrfs label length
authorAnsuel Smith <ansuelsmth@gmail.com>
Sun, 16 Jun 2019 17:00:47 +0000 (19:00 +0200)
committerJohn Crispin <john@phrozen.org>
Mon, 1 Jul 2019 13:53:02 +0000 (15:53 +0200)
commitd563f3ca2040afc85780dc2e28eece59689b47d5
tree716aed4161055a68d3fff17d4b8857d0b8fe48f5
parent3957dd39c6c2413c4341258d63a913948f99ac6f
libblkid-tiny: fix wrong btrfs label length

Btrfs label length is 256 included the termination char ( '\0' ) as the real max length is 255 (less than 256 from the wiki).

Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
libblkid-tiny/btrfs.c