speedie/clipmenu-spmenu
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Use awk instead of uniq to only keep latest, even if not adjacent

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Chris Down 2017-01-07 14:30:55 +00:00
parent 9d5a241f1d
commit 8b4a047768
1 changed files with 1 additions and 1 deletions
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@ -9,7 +9,7 @@ cache_file=$cache_dir/line_cache
# whether `-l` is also in "$@", because the way that dmenu works allows a later
# argument to override an earlier one. That is, if the user passes in `-l`, our
# one will be ignored.
chosen_line=$(tac "$cache_file" | uniq | dmenu -l 8 "$@")
chosen_line=$(tac "$cache_file" | awk '!seen[$0]++' | dmenu -l 8 "$@")
[[ $chosen_line ]] || exit 1