+
+
+if ! $persist; then
+ if [[ $host ]]; then
+ host_regex=" $host"
+ fi
+ regex=".*DHCPACK.*$host_regex$"
+ i=0
+ tmp=$(mktemp)
+ while (( i != 2 )) && read line; do
+ if [[ $line =~ $regex ]]; then
+ i=$((i+1))
+ echo $line
+ fi
+ done < <(ssh wrt logread -f)
+ sv sleep 5
+ sv "$BASH_SOURCE" :
+fi