1 files changed, 1 insertions, 0 deletions
diff --git a/dir-test.c b/dir-test.c
index 24f2c2e3..cfb77f2a 100644
--- a/dir-test.c
+++ b/dir-test.c
@@ -443,6 +443,7 @@ int main(int ac, char **av)
 	}
 
 	trans = btrfs_start_transaction(root, 1);
+	BUG_ON(IS_ERR(trans));
 
 	dir_oid = btrfs_super_root_dir(&super);