Crucial bug fix.

2010-10-25 16:52:13 +00:00
parent a164582953
commit 415329e2d2
1 changed files with 2 additions and 1 deletions
@@ -48,13 +48,14 @@ class TripleDistanceSq {
      int new_point_index_in,
      int point_pos_in) {

+      points_[point_pos_in].Alias(new_point_in);
+
      // Don't have to do anything if the point is already there.
      if(new_point_index_in == point_indices_[point_pos_in]) {
        return;
      }

      point_indices_[point_pos_in] = new_point_index_in;
-      points_[point_pos_in].Alias(new_point_in);

      for(int existing_point_pos = point_pos_in - 1;
          existing_point_pos >= 0; existing_point_pos--) {