message: fix loop boundary condition
diff: @@ -826,7 +826,7 @@ void BestOf2NearestRangeMatcher::operator ()(const std::vector<ImageFeatures> &f
  std::vector<std::pair<int,int> > near_pairs;
  for (int i = 0; i < num_images - 1; ++i)
  - for (int j = i + 1; j < std::min(num_images, i + range_width_); ++j)
  + for (int j = i + 1; j < std::min(num_images, i + 1 + range_width_); ++j)
  if (features[i].keypoints.size() > 0 && features[j].keypoints.size() > 0 && mask_(i, j))
  near_pairs.push_back(std::make_pair(i, j));
  