- local file_sync_after_first=$(mktemp --tmpdir -u tmp.test_${FUNCNAME[0]}_sync_after_first.XXXXXX)
- local file_sync_before_last=$(mktemp --tmpdir -u tmp.test_${FUNCNAME[0]}_sync_before_last.XXXXXX)
+ local file_sync_after_first=$(mktemp -u -t tmp.test_${FUNCNAME[0]}_sync_after_first.XXXXXX)
+ local file_sync_before_last=$(mktemp -u -t tmp.test_${FUNCNAME[0]}_sync_before_last.XXXXXX)