add missing err check

grafana · Jan 5, 2024 · 44ba07c · 44ba07c
1 parent eb10d16
commit 44ba07c
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/pkg/storage/stores/shipper/bloomshipper/client.go b/pkg/storage/stores/shipper/bloomshipper/client.go
@@ -233,7 +233,11 @@ func (b *BloomClient) PutBlocks(ctx context.Context, blocks []Block) ([]Block, e
 		key := createBlockObjectKey(block.Ref)
 		objectClient := b.periodicObjectClients[period]
 
-		block.Data.Seek(0, 0)
+		_, err = block.Data.Seek(0, 0)
+		if err != nil {
+			return fmt.Errorf("error uploading block file: %w", err)
+		}
+
 		err = objectClient.PutObject(ctx, key, block.Data)
 		if err != nil {
 			return fmt.Errorf("error uploading block file: %w", err)