From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sat, 30 Jul 2022 00:24:05 +0000 (-0700)
Subject: neatogen tweakEnd: remove unused 'pl' parameter
X-Git-Tag: 5.0.1~22^2~12
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=b600a9a92f139ea7c366f0ec83abb0136c0327ad;p=graphviz

neatogen tweakEnd: remove unused 'pl' parameter
---

diff --git a/lib/neatogen/multispline.c b/lib/neatogen/multispline.c
index bccfbb181..de1087d39 100644
--- a/lib/neatogen/multispline.c
+++ b/lib/neatogen/multispline.c
@@ -756,9 +756,7 @@ static void finishEdge(edge_t* e, Ppoly_t spl, int flip) {
  *
  * Otherwise, return p unchanged.
  */
-static Ppoint_t
-tweakEnd (Ppoly_t poly, int s, Ppolyline_t pl, Ppoint_t q)
-{
+static Ppoint_t tweakEnd (Ppoly_t poly, int s, Ppoint_t q) {
     Ppoint_t prv, nxt, p;
 
     p = poly.ps[s];
@@ -782,8 +780,8 @@ tweakEnd (Ppoly_t poly, int s, Ppolyline_t pl, Ppoint_t q)
 static void
 tweakPath (Ppoly_t poly, int s, int t, Ppolyline_t pl)
 {
-    pl.ps[0] = tweakEnd (poly, s, pl, pl.ps[1]);
-    pl.ps[pl.pn-1] = tweakEnd (poly, t, pl, pl.ps[pl.pn-2]);
+    pl.ps[0] = tweakEnd (poly, s, pl.ps[1]);
+    pl.ps[pl.pn-1] = tweakEnd (poly, t, pl.ps[pl.pn-2]);
 }