Have to fix the calls too

cmd/watcher/validator.go

@@ -26,7 +26,7 @@ func (v *validator) validate(products ...string) {
 	v.done = make(chan bool)
 
 	go func() {
-		v.emit_products(products...)
+		v.emitProducts(products...)
 
 		var done bool
 
@@ -35,7 +35,7 @@ func (v *validator) validate(products ...string) {
 			case <-v.done:
 				done = true
 			case <-v.ticker.C:
-				v.emit_products(products...)
+				v.emitProducts(products...)
 			}
 		}
 
@@ -46,7 +46,7 @@ func (v *validator) validate(products ...string) {
 
 func (v *validator) emitProducts(products ...string) {
 	for _, p := range products {
-		go v.validate_product(p)
+		go v.validateProduct(p)
 	}
 }