From 4084f00d1d7be89726806e529dc86baccc9e8499 Mon Sep 17 00:00:00 2001
From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Mon, 11 Jul 2022 20:28:53 -0700
Subject: [PATCH] gvc gvrender_ellipse: removed unused 'n' parameter

---
 lib/common/arrows.c | 2 +-
 lib/common/emit.c   | 2 +-
 lib/common/shapes.c | 6 +++---
 lib/gvc/gvcproc.h   | 2 +-
 lib/gvc/gvrender.c  | 3 +--
 5 files changed, 7 insertions(+), 8 deletions(-)

diff --git a/lib/common/arrows.c b/lib/common/arrows.c
index a9394882c..515a35c1b 100644
--- a/lib/common/arrows.c
+++ b/lib/common/arrows.c
@@ -647,7 +647,7 @@ static void arrow_type_dot(GVJ_t * job, pointf p, pointf u, double arrowsize, do
     AF[0].y = p.y + u.y / 2. - r;
     AF[1].x = p.x + u.x / 2. + r;
     AF[1].y = p.y + u.y / 2. + r;
-    gvrender_ellipse(job, AF, 2, !(flag & ARR_MOD_OPEN));
+    gvrender_ellipse(job, AF, !(flag & ARR_MOD_OPEN));
 }
 
 
diff --git a/lib/common/emit.c b/lib/common/emit.c
index e5cb50fd2..99ccce65a 100644
--- a/lib/common/emit.c
+++ b/lib/common/emit.c
@@ -1488,7 +1488,7 @@ static void emit_xdot (GVJ_t * job, xdot* xd)
 		pts[0].y = op->op.u.ellipse.y - op->op.u.ellipse.h;
 		pts[1].x = op->op.u.ellipse.x + op->op.u.ellipse.w;
 		pts[1].y = op->op.u.ellipse.y + op->op.u.ellipse.h;
-		gvrender_ellipse(job, pts, 2, op->op.kind == xd_filled_ellipse ? filled : 0);
+		gvrender_ellipse(job, pts, op->op.kind == xd_filled_ellipse ? filled : 0);
 	    }
 	    break;
 	case xd_filled_polygon :
diff --git a/lib/common/shapes.c b/lib/common/shapes.c
index 332745a1f..18009fd9b 100644
--- a/lib/common/shapes.c
+++ b/lib/common/shapes.c
@@ -2882,7 +2882,7 @@ static void poly_gencode(GVJ_t * job, node_t * n)
 		    agerr (AGPREV, "in node %s\n", agnameof(n));
 		filled = 0;
 	    }
-	    gvrender_ellipse(job, AF, sides, filled);
+	    gvrender_ellipse(job, AF, filled);
 	    if (style & DIAGONALS) {
 		Mcircle_hack(job, n);
 	    }
@@ -2934,7 +2934,7 @@ static void poly_gencode(GVJ_t * job, node_t * n)
 			agerr (AGPREV, "in node %s\n", agnameof(n));
 		    filled = 0;
 		}
-		gvrender_ellipse(job, AF, sides, filled);
+		gvrender_ellipse(job, AF, filled);
 		if (style & DIAGONALS) {
 		    Mcircle_hack(job, n);
 		}
@@ -3157,7 +3157,7 @@ static void point_gencode(GVJ_t * job, node_t * n)
 	    AF[i].x = P.x + ND_coord(n).x;
 	    AF[i].y = P.y + ND_coord(n).y;
 	}
-	gvrender_ellipse(job, AF, sides, filled);
+	gvrender_ellipse(job, AF, filled);
 	/* fill innermost periphery only */
 	filled = false;
     }
diff --git a/lib/gvc/gvcproc.h b/lib/gvc/gvcproc.h
index edcf5485b..6e0a65954 100644
--- a/lib/gvc/gvcproc.h
+++ b/lib/gvc/gvcproc.h
@@ -110,7 +110,7 @@
     void gvrender_set_gradient_vals (GVJ_t * job, char *stopcolor, int angle, float frac);
 
     void gvrender_set_style(GVJ_t * job, char **s);
-    void gvrender_ellipse(GVJ_t * job, pointf * AF, int n, int filled);
+    void gvrender_ellipse(GVJ_t * job, pointf * AF, int filled);
     void gvrender_polygon(GVJ_t* job, pointf* af, int n, int filled);
     void gvrender_box(GVJ_t * job, boxf BF, int filled);
     void gvrender_beziercurve(GVJ_t * job, pointf * AF, int n,
diff --git a/lib/gvc/gvrender.c b/lib/gvc/gvrender.c
index 1a16e63da..963fe44bf 100644
--- a/lib/gvc/gvrender.c
+++ b/lib/gvc/gvrender.c
@@ -521,8 +521,7 @@ void gvrender_set_style(GVJ_t * job, char **s)
     }
 }
 
-void gvrender_ellipse(GVJ_t * job, pointf * pf, int n, int filled)
-{
+void gvrender_ellipse(GVJ_t *job, pointf *pf, int filled) {
     gvrender_engine_t *gvre = job->render.engine;
 
     if (gvre) {
-- 
2.40.0