btrfs: Shorten label by one character.

mkfs.btrfs imposes a slightly lower limit than would be possible in btrfs.

diff --git a/tests/util/grub-fs-tester.in b/tests/util/grub-fs-tester.in
index 9fa9ce0..0ad6656 100644 (file)
--- a/tests/util/grub-fs-tester.in
+++ b/tests/util/grub-fs-tester.in
@@ -263,7 +263,7 @@ for ((LOGSECSIZE=MINLOGSECSIZE;LOGSECSIZE<=MAXLOGSECSIZE;LOGSECSIZE=LOGSECSIZE +
                    ;;
            # FS LIMITATION: btrfs label is at most 255 UTF-8 chars
                x"btrfs"*)
-                   FSLABEL="grub_;/testé莭莽😁киритi urewfceniuewruevrewnuuireurevueurnievrewfnerfcnevirivinrewvnirewnivrewiuvcrewvnuewvrrrewniuerwreiuviurewiuviurewnuvewnvrenurnunuvrevuurerejiremvreijnvcreivire nverivnreivrevnureiorfnfrvoeoiroireoireoifrefoieroifoireoif";;
+                   FSLABEL="grub_;/testé莭莽😁киритi urewfceniuewruevrewnuuireurevueurnievrewfnerfcnevirivinrewvnirewnivrewiuvcrewvnuewvrrrewniuerwreiuviurewiuviurewnuvewnvrenurnunuvrevuurerejiremvreijnvcreivire nverivnreivrevnureiorfnfrvoeoiroireoireoifrefoieroifoireoi";;
 
            # FS LIMITATION: exfat is at most 15 UTF-16 chars
                x"exfat")