Fix script when nobody is logged in.
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1 changed files with 2 additions and 2 deletions
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@ -9,8 +9,8 @@ uptime=$(cat /proc/uptime | cut -f1 -d.)
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maxidle=3600
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u=($(loginctl list-users --no-legend | sort -hr | head -1))
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una=${u[1]}
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uid=${u[0]}
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una=${u[1]:-''}
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uid=${u[0]:-''}
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talk2dbus() {
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local display=":$(ls /tmp/.X11-unix/* | sed 's#/tmp/.X11-unix/X##' | head -n 1)"
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