Fix index issue (prebid#339)

ParticleMedia · May 14, 2024 · 31f08e2 · 31f08e2
1 parent 6dce8bc
commit 31f08e2
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/pkg/modules/ad_cache/module/ranking.go b/pkg/modules/ad_cache/module/ranking.go
@@ -135,7 +135,7 @@ func findWinnerFromResponseAndCache(
 
 	var winnerSeatBid openrtb2.SeatBid
 
-	if indexMaxInResp > 0 && seatMaxInCache != "" {
+	if indexMaxInResp >= 0 && seatMaxInCache != "" {
 		if bidResponse.SeatBid[indexMaxInResp].Bid[0].Price > cachedAds[seatMaxInCache].Bid.Price {
 			winnerSeatBid = bidResponse.SeatBid[indexMaxInResp]
 			addNewBidToCache(cachedAds, bidResponse, indexMaxInResp, config, placementId)
@@ -147,7 +147,7 @@ func findWinnerFromResponseAndCache(
 			delete(cachedAds, seatMaxInCache)
 			addNewBidToCache(cachedAds, bidResponse, -1, config, placementId)
 		}
-	} else if indexMaxInResp > 0 {
+	} else if indexMaxInResp >= 0 {
 		winnerSeatBid = bidResponse.SeatBid[indexMaxInResp]
 		addNewBidToCache(cachedAds, bidResponse, indexMaxInResp, config, placementId)
 	} else if seatMaxInCache != "" {