From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sun, 1 Jan 2023 22:10:31 +0000 (-0800)
Subject: sparse: use an 'int' for 'id' field in node data
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1a7c581c83ae813fa3ac7b2dd67cb5984ab5c0ee;p=graphviz

sparse: use an 'int' for 'id' field in node data

Making this a `double` seems to have been a mistake. Only `int` values are ever
stored into this field and it is only ever compared against `int` values.
---

diff --git a/lib/sparse/QuadTree.c b/lib/sparse/QuadTree.c
index bb3ea8807..e8944aace 100644
--- a/lib/sparse/QuadTree.c
+++ b/lib/sparse/QuadTree.c
@@ -21,7 +21,7 @@ extern double distance_cropped(double *x, int dim, int i, int j);
 struct node_data_struct {
   double node_weight;
   double *coord;
-  double id;
+  int id;
   void *data;
 };