bug#1305: All code that currently beeps should use visual bell instead

[Dmitry Gutov]

On 18.04.2021 18:06, Eli Zaretskii wrote:
> > As somebody else noted earlier, if you have visible-bell on, but use
> > "-nw", that's the only notification you get -- there's no visible bell
> > on the console.
> Is that really true?  I see in the code that we do support
> visible-bell on TTY frames if terminfo says the terminal is capable of
> doing that, see term.c:tty_ring_bell.

I've tried it in gnome-terminal and terminator.

Could be just a bug, though.