if( (rrg->epts = (endpoint_t **) malloc( sizeof( endpoint_t ) * MAX_EP_GROUP )) == NULL ) {
rmr_vlog( RMR_VL_WARN, "rmr_add_ep: malloc failed for group endpoint array: group=%d\n", group );
if( (rrg->epts = (endpoint_t **) malloc( sizeof( endpoint_t ) * MAX_EP_GROUP )) == NULL ) {
rmr_vlog( RMR_VL_WARN, "rmr_add_ep: malloc failed for group endpoint array: group=%d\n", group );