Fish 一直尝试使用 fish_vi_key_bindings，尽管它已不在 config.fish 中

Question

我正在 cygwin 终端上玩鱼和我的鱼。它工作正常，直到我尝试通过在 config.fish.

中设置 fish_vi_key_bindings 来打开 VI 键绑定

没用。显然这只适用于 2.2.x 版本，而在 cygwin 上我是运行版本 2.1.1。好的，没问题...让我们通过从 config.fish 中删除该行来停用它。当前此文件如下所示：

# Path to your oh-my-fish.
set fish_path $HOME/.oh-my-fish

# Path to your custom folder (default path is ~/.oh-my-fish/custom)
#set fish_custom $HOME/dotfiles/oh-my-fish

# Load oh-my-fish configuration.
. $fish_path/oh-my-fish.fish

# Custom plugins and themes may be added to ~/.oh-my-fish/custom
# Plugins and themes can be found at https://github.com/oh-my-fish/
Theme 'robbyrussell'
Plugin 'theme'

但是无论如何，当我启动 fish 控制台时，我收到以下消息：

Welcome to fish, the friendly interactive shell
Type help for instructions on how to use fish
Standard input: begin; fish_vi_key_bindings
                       ^
in . (source) call of file '-',
        called on standard input,

in function '__fish_reload_key_bindings',
        called on line 209 of file '/usr/share/fish/functions/__fish_config_interactive.fish',

in function '__fish_config_interactive',
        called on line 114 of file '/usr/share/fish/config.fish',

in function '__fish_on_interactive',
        called on standard input,

in event handler: handler for generic event 'fish_prompt'

而 shell 完全不正常。我无法删除我写的内容，自动完成功能不起作用，等等。有什么帮助吗？谢谢。

Answer 1

您可能将通用变量 $fish_key_bindings 设置为您不想要的内容。尝试运行这个（一次）：

set -U fish_key_bindings fish_default_key_bindings

Fish 一直尝试使用 fish_vi_key_bindings，尽管它已不在 config.fish 中

Fish keeps trying to use fish_vi_key_bindings although it is not in config.fish anymore

shell

fish