From 1e44263de3b76b0b0435eb0e2e21d18022a87102 Mon Sep 17 00:00:00 2001
From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Wed, 17 Aug 2022 19:52:55 -0700
Subject: [PATCH] dotgen flat_limits: fix truncation to int during intermediate
 calculations

Like the prior commits, the problem fixed in this commit seems to have been a
mistake in ebd6191b0eec6e23d96c92aaa06212de339207e3 in not updating these
variables to doubles when transitioning to double-based points. Squashes 3
-Wfloat-conversion warnings.
---
 lib/dotgen/flat.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/dotgen/flat.c b/lib/dotgen/flat.c
index 0f8588a52..afcf8f412 100644
--- a/lib/dotgen/flat.c
+++ b/lib/dotgen/flat.c
@@ -132,7 +132,8 @@ static int flat_limits(graph_t * g, edge_t * e)
 static void 
 flat_node(edge_t * e)
 {
-    int r, place, ypos, h2;
+    int r, place;
+    double ypos, h2;
     graph_t *g;
     node_t *n, *vn;
     edge_t *ve;
-- 
2.50.1