_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 da70501a907f026de0f927715ca7e92f47c5d974..4faac103ec7dc4522a2f22213eb7f0e12d7ab04e 100644 (file)
--- 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) {