From 928c3c839279231c43ab6234d775bc48fea45ebc Mon Sep 17 00:00:00 2001
From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sun, 28 Mar 2021 21:55:40 -0700
Subject: [PATCH] swap an unnecessary MAX call for fmax

---
 lib/twopigen/circle.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/twopigen/circle.c b/lib/twopigen/circle.c
index 747e00a09..cfd809f1b 100644
--- a/lib/twopigen/circle.c
+++ b/lib/twopigen/circle.c
@@ -12,6 +12,7 @@
 #include    <ctype.h>
 #include    <inttypes.h>
 #include    <limits.h>
+#include    <math.h>
 #include    <stdbool.h>
 #include    <stdint.h>
 #include    <stdlib.h>
@@ -289,7 +290,7 @@ getRankseps (Agraph_t* g, uint64_t maxrank)
 
     if ((p = late_string(g, agfindgraphattr(g->root, "ranksep"), NULL))) {
 	while (rk <= maxrank && (d = strtod (p, &endp)) > 0) {
-	    delx = MAX(d, MIN_RANKSEP);
+	    delx = fmax(d, MIN_RANKSEP);
 	    xf += delx;
 	    ranks[rk++] = xf;
 	    p = endp;
-- 
2.40.0