if [[ ! $spamdpid || ! -d /proc/$spamdpid ]]; then
# try twice in case we are restarting, it happens.
for (( i=0; i<2; i++ )); do
if [[ ! $spamdpid || ! -d /proc/$spamdpid ]]; then
# try twice in case we are restarting, it happens.
for (( i=0; i<2; i++ )); do