checkupdates: Hide when no updates

Simply returning empty echo for 0 new packages.
2023-05-27 22:22:18 +02:00 · 2023-05-27 22:22:18 +02:00 · b069ca66de
parent ffcd11e3d9
commit b069ca66de
1 changed files with 2 additions and 0 deletions
--- a/.config/waybar/scripts/checkupdates
+++ b/.config/waybar/scripts/checkupdates
@ -29,4 +29,6 @@ elif [ "$count" -gt 10 ]; then
    class="warning"
 fi

+[ "$class" = "ok" ] && echo && exit
+
 echo '{"text": "'$count'", "tooltip": "Updates pending: '$count'", "class": "'$class'"}'