fix for backup wait

Author: myvesta

bin/v-backup-user

@@ -47,6 +47,7 @@ hour=$(date +"%H");
         current_date_time="`date "+%Y-%m-%d %H:%M:%S"`";
         echo "$current_date_time - wait for backup user $user";
         sleep 300
+        hour=$(date +"%H");
     done
 fi