[fstab] Suppress empty subvol= options in fstab

2021-12-02 22:08:17 +01:00 · 2021-12-02 22:08:17 +01:00 · f26c81700d
commit f26c81700d
parent 96ccf256b2
1 changed files with 2 additions and 1 deletions
--- a/src/modules/fstab/main.py
+++ b/src/modules/fstab/main.py
@ -258,7 +258,8 @@ class FstabGenerator(object):
        if mount_point == "/":
            self.root_is_ssd = is_ssd

-        if filesystem == "btrfs" and "subvol" in partition:
+        # If there's a set-and-not-empty subvolume set, add it
+        if filesystem == "btrfs" and partition.get("subvol",None):
            options = "subvol={},".format(partition["subvol"]) + options

        if has_luks: