Feature request: option to disable printing the "caption" at the top (Nethogs version x.x.x)

[aglidden]

Would it be possible to add a flag to disable printing "NetHogs version x.x.x" at the top of the window? I like to run nethogs in an itty-bitty tmux pane and it would be 2 lines more space efficient if we could disable that.

I believe the relevant code is

nethogs/src/cui.cpp

Lines 287 to 288 in 0fe341e

	caption = new std::string("NetHogs");
	caption->append(getVersion());

and

nethogs/src/cui.cpp

Lines 372 to 376 in 0fe341e

	mvprintw(0, 0, "%s", caption->c_str());
	attron(A_REVERSE);
	mvprintw(2, 0,
	" PID USER %-*.*s %-*.*s SENT RECEIVED ",
	proglen, proglen, "PROGRAM", devlen, devlen, "DEV");

Thank you for the awesome program, it's great!

[raboof]

sounds reasonable to me, would you be up for a PR?

[aglidden]

I haven't touched cpp in a couple decades (and then only in school) so it would very much be a monkey/typewriter situation, but I can muddle through it after getting an environment set up. I will take a look into it if no one better equipped has the time to get to it before I do. For the sake of code quality I'll hold off for a bit and give the big guns an opportunity to do it right first though, should they have the time. ;)