fish: ensure ruby is installed for greeting

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an 2020-08-02 11:56:00 -06:00
父節點 9fcf97a49f
當前提交 fa73b53992
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@ -19,7 +19,7 @@ function fish_right_prompt
end
function fish_greeting
if test -f /usr/share/dict/words && test (which shuf)
if test -f /usr/share/dict/words && test (which shuf) && test (which ruby)
set_color c50ed2
echo -n "Word of the moment: "(shuf -n1 /usr/share/dict/words) |