aggregator_putmetric: drop macro usage for (now) single invocation
aggregator_putmetric: drop macro usage for (now) single invocation

piotr1212/carbon-c-relay,piotr1212/carbon-c-relay,piotr1212/carbon-c-relay,grobian/carbon-c-relay,grobian/carbon-c-relay,piotr1212/carbon-c-relay,grobian/carbon-c-relay