sgdisk only saves 35 characters with change-name option

[tuhl]

If setting the partition name with the -c or --change-name option, sgdisk cuts off the 36th character.

sgdisk --change-name=1:"3A184FB2-508B-4C5B-A92A-5ABBE35EDDD2" /dev/sdb
parted -m /dev/sdb print | grep ^1:
1:1049kB:7516MB:7515MB:ext4:3A184FB2-508B-4C5B-A92A-5ABBE35EDDD:;
-------------------------------------------------------------------------------------------------------------------------^

If I set the name with parted, all is good.

parted -s /dev/sdb name 1 3A184FB2-508B-4C5B-A92A-5ABBE35EDDD2
parted -m /dev/sdb print | grep ^1:
1:1049kB:7516MB:7515MB:ext4:3A184FB2-508B-4C5B-A92A-5ABBE35EDDD2:;

1.
Description: Ubuntu 14.04.4 LTS
Release: 14.04

2.
0.8.8-1ubuntu0.1

3.
sgdisk should save 36 characters of partition name as parted does.

4.
sgdisk only saves 35 characters.

[tuhl (j-thomms-c)]

sorry, wrong headline. Not 11chars, only 35 chars are stored instead of 36.

[Rod Smith (rodsmith)]

This is fixed upstream somewhere between 0.8.8 (included in Ubuntu 14.04) and 1.01 (to be included in Ubuntu 16.04).

[Christian Ehrhardt  (paelzer)]

Hi clearing old bugs atm.

Indeed, thanks Rod
 gdisk | 0.8.8-1build1 | trusty | source, amd64, arm64, armhf, i386, powerpc, ppc64el
 gdisk | 0.8.8-1ubuntu0.1 | trusty-updates | source, amd64, arm64, armhf, i386, powerpc, ppc64el
 gdisk | 1.0.1-1build1 | xenial | source, amd64, arm64, armhf, i386, powerpc, ppc64el, s390x
 gdisk | 1.0.3-1 | bionic | source, amd64, arm64, armhf, i386, ppc64el, s390x
 gdisk | 1.0.5-1 | focal | source, amd64, arm64, armhf, i386, ppc64el, riscv64, s390x
 gdisk | 1.0.6-1.1 | hirsute | source, amd64, arm64, armhf, i386, ppc64el, riscv64, s390x
 gdisk | 1.0.8-1 | impish | source, amd64, arm64, armhf, i386, ppc64el, riscv64, s390x

Therefore this is only left on Trusty which is unfortunately out of standard support (ESM still).
Therefore this sadly was forgotten but actually is - by now - also fixed since a few years.