Complete /dev/fd in isatty (#8840)

* Complete `/dev/fd` in `isatty`

* Check `/dev/fd` existence first
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Kid 2022-03-31 00:29:59 +08:00 committed by GitHub
parent 820f8bc1af
commit 90d52ee669
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@ -1 +1,9 @@
complete -c isatty -x -k -a "stdin stdout stderr"
complete -c isatty -x
if test -d /dev/fd
complete -c isatty -k -a "(string replace /dev/fd/ '' /dev/fd/*)"
end
complete -c isatty -k -a "stderr" -d "2"
complete -c isatty -k -a "stdout" -d "1"
complete -c isatty -k -a "stdin" -d "0"