From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sat, 26 Jun 2021 02:30:07 +0000 (-0700)
Subject: _routesplines: remove unnecessary cast
X-Git-Tag: 2.48.0~25^2~9
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=4f124f80c2cc7daba44a287a4ab84c1410d582a3;p=graphviz

_routesplines: remove unnecessary cast

pp->data is a void*, which implicitly coerces to a edge_t*.
---

diff --git a/lib/common/routespl.c b/lib/common/routespl.c
index da70501a9..4faac103e 100644
--- a/lib/common/routespl.c
+++ b/lib/common/routespl.c
@@ -380,7 +380,7 @@ static pointf *_routesplines(path * pp, int *npoints, int polyline)
     nedges++;
     nboxes += pp->nbox;
 
-    for (realedge = (edge_t *) pp->data;
+    for (realedge = pp->data;
 	 realedge && ED_edge_type(realedge) != NORMAL;
 	 realedge = ED_to_orig(realedge));
     if (!realedge) {