foot + tmux + fish = frozen shell

[bonsairobo]

When I run tmux inside of foot terminal, I get just a white cursor in the top left corner of the terminal; the shell seems to never start accepting input. It doesn't go away until I do Ctrl+D to exit tmux.

When I switch my user's shell from fish to bash, the problem goes away.

When I use kitty instead of foot, the problem goes away.

[danth]

Does this work correctly without Stylix?

[bonsairobo]

@danth yes

[donovanglover]

Not sure if related but with tmux + fish and kitty it shows the white cursor instead of the prompt at startup but I can start typing after a few seconds.

[donovanglover]

FWIW the issue is caused by base16-fish and was first reported 3 years ago. Upstream issue:

• making it work with tmux tomyun/base16-fish#7 (comment)