Remove single-argument test

This is an awful bit of `test` functionality that only exists to have
a clever shortcut and confuse people.

[ci skip]
This commit is contained in:
Fabian Homborg 2019-03-05 17:56:57 +01:00
parent fe029d4d27
commit 60f162db19

View file

@ -80,7 +80,7 @@ function __fish_shared_key_bindings -d "Bindings shared between emacs and vi mod
bind --preset $argv \e. history-token-search-backward
bind --preset $argv \el __fish_list_current_token
bind --preset $argv \ew 'set tok (commandline -pt); if test $tok[1]; echo; whatis $tok[1]; commandline -f repaint; end'
bind --preset $argv \ew 'set tok (commandline -pt); if test -n "$tok[1]"; echo; whatis $tok[1]; commandline -f repaint; end'
# ncurses > 6.0 sends a "delete scrollback" sequence along with clear.
# This string replace removes it.
bind --preset $argv \cl 'echo -n (clear | string replace \e\[3J ""); commandline -f repaint'