still needed in some cases

2020-05-30 20:38:08 -04:00
parent 5dbff59882
commit 88cc9e6c42
1 changed files with 1 additions and 0 deletions
--- a/.local/bin/statusbar/nettraf
+++ b/.local/bin/statusbar/nettraf
@@ -11,6 +11,7 @@ case "$BLOCK_BUTTON" in
 esac

 logfile="${XDG_CACHE_HOME:-$HOME/.cache}/netlog"
+[ -f "$logfile" ] || echo "0 0" > "$logfile"
 read -r rxprev txprev < "$logfile"

 rxcurrent="$(($(paste -d '+' /sys/class/net/[ew]*/statistics/rx_bytes)))"