message: graphene: add scopes for iota and abs
diff: @@ -33,7 +33,7 @@ private:
  std::vector<uint64_t> ArgSort(const std::vector<uint64_t> &items)
  {
  std::vector<uint64_t> idxs(items.size());
  - iota(idxs.begin(), idxs.end(), 0);
  + std::iota(idxs.begin(), idxs.end(), 0);
  std::sort(idxs.begin(), idxs.end(), [&items](size_t idx1, size_t idx2) { return items[idx1] < items[idx2]; });
  @@ -132,7 +132,7 @@ public:
  double optSymDiff = 1;
  if (nItems < nReceiverUniverseItems + 1)
  optSymDiff = OptimalSymDiff(nItems, nReceiverUniverseItems);
  - uint64_t sizeDiff = int(abs(nReceiverUniverseItems - nItems));
  + uint64_t sizeDiff = int(std::abs(nReceiverUniverseItems - nItems));
  double fpr;
  if (sizeDiff <= 0 || optSymDiff > sizeDiff)
  