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

From: Eli Zaretskii <[email-masked]>
Date: Sun, 18 Apr 2021 18:35:54 +0300

> Date: Sun, 18 Apr 2021 18:23:57 +0300
> From: Eli Zaretskii <[email-masked]>
> Cc: [email-masked], [email-masked], [email-masked], [email-masked],
>  [email-masked], [email-masked]
> 
> If you put a breakpoint inside tty_ring_bell, do you see that
> tty->TS_visible_bell is non-NULL or not?  If it's non-NULL, perhaps
> the terminal emulator has that disabled somehow?

For example, PuTTY lets you customize what the bell does, so perhaps
xterm and other emulators do as well?