don't attempt to set empty date

This commit is contained in:
Calin Crisan 2017-06-05 20:29:22 +03:00
parent 1e3559c8b7
commit 5d570f6333

View File

@ -40,6 +40,7 @@ source $conf
set_current_date_http() {
date_str=$(curl -v -s -m $date_timeout -X GET http://$date_host 2>&1 | grep Date | sed -e 's/< Date: //')
test -z "$date_str" && return 1
date -u -D "%a, %d %b %Y %H:%M:%S" -s "$date_str" > /dev/null
return $?
}