Bram Moolenaar

@leonerd You can easily subscribe to Vim changes and filter on "libvterm" to see what changes are made in the Vim copy of libvterm code. Is there a way to...

Most likely the cursor keys send codes like ```OA``` and the termcap isn't matching. Try ":set termcap" and compare to when using a Vim version that doesn't have this problem....

This is not backwards compatible. Is this fixing a bug?

> Oops, I forget information about shell, I use zsh. > Would you please try again using the following it ? > > ``` > SHELL=zsh vim -g -c 'set...

> I got it that v8.2.2919 is result of long discussion at #4738 . > > I have also investigated the behaviour of other shells (dash and tcsh), so I...

@LemonBoy

@zvezdan - what do you think of the suggested patch?

> ### Steps to reproduce > > (Reported on vim_use by Salman Halim ***@***.***>) > > 8.2 w32 gvim used to produce ^_ when Ctrl+- was press. > 9.0 w32...

> Please while fixing this, do not break current behavior where I can > map `` to actually use Ctrl minus. I'm not sure we can do that. Even in...

> I have mappings to change gui font size mapped to `ctrl+-` and > `ctrl+=`. They never worked in Gvim until somebody has introduced a > fix/patch/whatever. > > I...