cleanup comments

adapters/oms/oms.go

@@ -15,7 +15,7 @@ type adapter struct {
 	endpoint string
 }
 
-// Builder builds a new instance of the Foo adapter for the given bidder with the given config.
+// Builder builds a new instance of the OMS adapter for the given bidder with the given config.
 func Builder(bidderName openrtb_ext.BidderName, config config.Adapter, server config.Server) (adapters.Bidder, error) {
 	bidder := &adapter{
 		endpoint: config.Endpoint,
@@ -39,6 +39,7 @@ func (a *adapter) MakeRequests(request *openrtb2.BidRequest, requestInfo *adapte
 }
 
 func (a *adapter) MakeBids(request *openrtb2.BidRequest, requestData *adapters.RequestData, responseData *adapters.ResponseData) (*adapters.BidderResponse, []error) {
+
 	if responseData.StatusCode == http.StatusNoContent {
 		return nil, nil
 	}
@@ -63,7 +64,9 @@ func (a *adapter) MakeBids(request *openrtb2.BidRequest, requestData *adapters.R
 	}
 
 	bidResponse := adapters.NewBidderResponseWithBidsCapacity(len(request.Imp))
-	bidResponse.Currency = response.Cur
+	if len(response.Cur) == 0 {
+		bidResponse.Currency = response.Cur
+	}
 	for _, seatBid := range response.SeatBid {
 		for i := range seatBid.Bid {
 			bidResponse.Bids = append(bidResponse.Bids, &adapters.TypedBid{
@@ -72,5 +75,6 @@ func (a *adapter) MakeBids(request *openrtb2.BidRequest, requestData *adapters.R
 			})
 		}
 	}
+
 	return bidResponse, nil
 }