bug#36879: 26.2; OSC 52 paste in term/xterm.el not working

[Eli Zaretskii]

> From: Mattias Engdegård <mattiase@acm.org>
> Date: Sat, 3 Aug 2019 14:02:02 +0200
> Cc: daniel@ekloef.se, phst@google.com, monnier@iro.umontreal.ca,
>         36879@debbugs.gnu.org
> 
> 3 aug. 2019 kl. 13.52 skrev Eli Zaretskii <eliz@gnu.org>:
> > 
> > You are saying that TTY frames cannot handle inhibit-quit correctly?
> 
> Right; it works if the input is from a slowly typing user, but a burst that 
> includes BEL is likely to be read incorrectly.

Where is the code that discards input if it arrives quickly and
includes C-g?