[fstab] Avoid KeyError when no subvol is set (from dalto8)

This commit is contained in:
Adriaan de Groot 2021-12-04 02:15:33 +01:00
parent c22bbea528
commit ceb9ec4115

View File

@ -237,7 +237,7 @@ class FstabGenerator(object):
return None
# If this is btrfs subvol a dedicated to a swapfile, use different options than a normal btrfs subvol
if filesystem == "btrfs" and partition["subvol"] == "/@swap":
if filesystem == "btrfs" and partition.get("subvol", None) == "/@swap":
options = self.get_mount_options("btrfs_swap", mount_point)
else:
options = self.get_mount_options(filesystem, mount_point)