I created a config.fish that, among other things, makes the prompt more
bash-like. Here is the relevant excerpt:
if status --is-interactive
set fish_color_cwd blue -o
function fish_prompt -d "Write out the prompt, ala bash"
set_color -o green
printf '[EMAIL PROTECTED] %s%s >%s ' (whoami) (hostname|cut -d . -f 1)
(set_color $fish_color_cwd) (prompt_pwd) (set_color normal)
end
end
However, with this in my config, when starting fish I get this:
Welcome to fish, the friendly interactive shell
Type help for instructions on how to use fish
commandline: Can not set commandline in non-interactive mode
/usr/share/fish/config_interactive.fish (line 169): commandline -f
repaint
^
in function "__fish_repaint",
called on line 1 of file "/home/user/.config/fish/config.fish",
with parameter list "VARIABLE SET fish_color_cwd"
in event handler: handler for variable "fish_color_cwd"
commandline - set or get the current commandline buffer
Synopsis
commandline [OPTIONS] [CMD]
commandline: Type 'help commandline' for related documentation
[EMAIL PROTECTED] ~ > #fish now started, prompt is changed as per config
But fish is being started interactively, as evidenced by the fact that
the 'if' was true. So, why is fish complaining about the shell being
non-interactive?
Thanks,
Chris Rebert
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