mkfs.ubifs: Close libubi in error handling paths

The libubi could be opened in get_options(), don't forget to close it
in error handling paths in main(). Also close libubi in error handling
paths in open_ubi(). To implement that, extract libubi_close() into a
new helper function close_ubi().
Besides, invoke crypto_cleanup() in error handling paths in main().

Fixes: a48340c335dab ("mkfs.ubifs: use libubi to format UBI volume")
Signed-off-by: Zhihao Cheng <chengzhihao1@huawei.com>
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>

0 files changed, 0 insertions, 0 deletions