[Libguestfs] [PATCH v4 0/3] btrfs: use CLEANUP_FREE_STRING_LIST for list free

As Pino's comment, we should take advantage of macro CLEANUP_FREE_STRING_LIST v4: remove some redundant strdup v3: fix test case failure v2: properly initialize lines Chen Hanxiao (3): do_btrfs_qgroup_show: fix a bad return value do_btrfs_subvolume_list: fix a bad return value btrfs: use CLEANUP_FREE_STRING_LIST for list free daemon/btrfs.c | 70 +++++++++++++++++++++++++++++++--------------------------- 1 file changed, 37 insertions(+), 33 deletions(-) -- 2.1.0