[LTP] [PATCH v3 1/2] lib: Extend -D flag to support multiple debug levels

[Andrea Cervesato]

> +
> +Suppress all debug logs if no '-D' flag passed (by default behavoir).
                                                                  ^
								   behavior

The rest looks fine:

Reviewed-by: Andrea Cervesato <andrea.cervesato@suse.com>

--
Andrea Cervesato
SUSE QE Automation Engineer Linux
andrea.cervesato@suse.com