diff options
Diffstat (limited to 'btrfs-list.c')
| -rw-r--r-- | btrfs-list.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/btrfs-list.c b/btrfs-list.c index 90c98be1..adda45ab 100644 --- a/btrfs-list.c +++ b/btrfs-list.c @@ -515,8 +515,9 @@ static int add_root(struct root_lookup *root_lookup, ret = root_tree_insert(root_lookup, ri); if (ret < 0) { - error("failed to insert subvolume %llu to tree: %s", - (unsigned long long)root_id, strerror(-ret)); + errno = -ret; + error("failed to insert subvolume %llu to tree: %m", + (unsigned long long)root_id); exit(1); } return 0; |