- logger(LOG_DEBUG, " %s to %s at %s options %x weight %d",
- e->from->name, e->to->name, address, e->options, e->weight);
+ if(evbuffer_add_printf(out,
+ " %s to %s at %s options %x weight %d\n",
+ e->from->name, e->to->name, address,
+ e->options, e->weight) == -1) {
+ free(address);
+ return errno;
+ }