fixup! BlobSidecarsByRange rpc handler

prysmaticlabs · Jun 8, 2023 · e84e08a · e84e08a
1 parent 4c8d4ed
commit e84e08a
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/beacon-chain/sync/rpc_blob_sidecars_by_range.go b/beacon-chain/sync/rpc_blob_sidecars_by_range.go
@@ -118,6 +118,9 @@ func blobBatchLimit() uint64 {
 }
 
 func validateBlobsByRange(r *pb.BlobSidecarsByRangeRequest, current primitives.Slot) (rangeParams, error) {
+	if r.Count == 0 {
+		return rangeParams{}, errors.Wrap(p2ptypes.ErrInvalidRequest, "invalid request Count parameter")
+	}
 	rp := rangeParams{
 		start: r.StartSlot,
 		size:  r.Count,