:shell with guioptions+=! not showing prompt

[ir0nh34d]

Steps to reproduce

1. Set guioptions+=!
2. Execute :shell
3. typing a character will make the prompt display, without typing the prompt is not visible

Expected behaviour

The prompt should be visible, without the need of any characters being typed

Version of MacVim

r183

MacVim installation method

Built from source

Environment

macOK 26.4.1 on MacBook Pro M1

Logs and stack traces

Vim and MacVim configuration where issue is reproducable

No response

How was MacVim launched?

• by launching MacVim.app in macOS (by using the Dock, Spotlight, or the open command)
• by running mvim/gvim in the terminal

Issue has been tested with clean configuration

• by running mvim --clean (or gvim, supplied by MacVim distribution). You can also use the File → "New Clean Window" menu item within MacVim.
• by running vim --clean (in terminal, supplied by MacVim distribution)
• by running vim --clean (in terminal, other suppliers, e.g. /usr/bin/vim)

[ychin]

I can see that. Not sure why though. Need to take a look.

[ychin]

Btw is there a reason why you use :shell rather than :term? I feel like I rarely use it since you get locked into the shell instead of a switchable buffer.

[ir0nh34d]

I use both. I tend to use :term when I'm coding and I'm looking for a more interactive experience. I use :shell when I want to pop out to a shell to go find something or launch something from a shell.