diff options
| -rwxr-xr-x | .config/herbstluftwm/panel.sh | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/.config/herbstluftwm/panel.sh b/.config/herbstluftwm/panel.sh index 890bc96..66ecdde 100755 --- a/.config/herbstluftwm/panel.sh +++ b/.config/herbstluftwm/panel.sh @@ -114,7 +114,9 @@ fields[6]="" # date fields[7]="$(update_date)" - +unique_line() { + awk '$0 != l { print ; l=$0 ; fflush(); }' +} ###################### # EVENT GENERATORS # @@ -151,7 +153,7 @@ event_mpd() { fi mpc idle player >/dev/null 2>&1 fi - done > >(uniq) + done > >(unique_line) } event_stat() { @@ -166,7 +168,7 @@ event_when() { echo -e 'when\t1' fi sleep 10 - done > >(uniq) + done > >(unique_line) } |