proxmox-mirrors/grub2
1
0
Fork 0
mirror of https://git.proxmox.com/git/grub2 synced 2025-07-09 06:50:55 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Handle empty dir passed to grub_find_root_device_from_mountinfo; fixes grub-mkrelpath on btrfs subvolumes.

Browse Source
This commit is contained in:
Colin Watson 2011-02-04 13:33:16 +00:00
parent bd1a414714
commit 8c2c4ff2f5
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
grub-core/kern/emu/getroot.c
View File

@ -111,6 +111,8 @@ grub_find_root_device_from_mountinfo (const char *dir, char **relroot)
size_t len = 0;
char *ret = NULL;
if (! *dir)
dir = "/";
if (relroot)
*relroot = NULL;