- local file_sync_before_last=$(mktemp -u)
- local file_sync_before_last_touch=$(mktemp -u)
- local file_sync_before_exit=$(mktemp -u)
- local file_sync_before_exit_touch=$(mktemp -u)
+ local file_sync_before_last=$(mktemp -u -t "tmp.${FUNCNAME[0]}_sync_before_last.XXXXXX")
+ local file_sync_before_last_touch=$(mktemp -u -t "tmp.${FUNCNAME[0]}_sync_before_last_touch.XXXXXX")
+ local file_sync_before_exit=$(mktemp -u -t "tmp.${FUNCNAME[0]}_sync_before_exit.XXXXXX")
+ local file_sync_before_exit_touch=$(mktemp -u -t "tmp.${FUNCNAME[0]}_sync_before_exit_touch.XXXXXX")