bin/wrappers/dwm_watch_binary


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#!/usr/bin/env sh

# relaunch DWM if the binary changes, otherwise bail
csum=""
new_csum="$(sha1sum "$(which dwm)")"
while true
do
    if [ "$csum" != "$new_csum" ]
    then
        csum=$new_csum
        dwm
    else
        exit
    fi
    new_csum="$(sha1sum "$(which dwm)")"
    sleep 5
done