From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Tue, 12 Jul 2022 03:56:28 +0000 (-0700)
Subject: dotgen plain_vnode: remove unused 'orig' parameter
X-Git-Tag: 5.0.1~40^2~1
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=80633a7d37e3f555b8d10c97ff07ebc0f3945b1c;p=graphviz

dotgen plain_vnode: remove unused 'orig' parameter
---

diff --git a/lib/dotgen/class2.c b/lib/dotgen/class2.c
index 720477f9f..6fb967a73 100644
--- a/lib/dotgen/class2.c
+++ b/lib/dotgen/class2.c
@@ -44,9 +44,7 @@ incr_width(graph_t * g, node_t * v)
     ND_rw(v) += width;
 }
 
-static node_t*
-plain_vnode(graph_t * g, edge_t * orig)
-{
+static node_t *plain_vnode(graph_t *g) {
     node_t *v;
     v = virtual_node(g);
     incr_width(g, v);
@@ -90,7 +88,7 @@ make_chain(graph_t * g, node_t * from, node_t * to, edge_t * orig)
 	    if (r == label_rank)
 		v = label_vnode(g, orig);
 	    else
-		v = plain_vnode(g, orig);
+		v = plain_vnode(g);
 	    ND_rank(v) = r;
 	} else
 	    v = to;