attachOrthoEdges: remove unused 'g' parameter

diff --git a/lib/ortho/ortho.c b/lib/ortho/ortho.c
index d5fefcb3a0d9d2e289e01c58011b08c820a64cd7..49b8d03943425015b6f8cc20b7f06a993db51d3d 100644 (file)
--- a/lib/ortho/ortho.c
+++ b/lib/ortho/ortho.c
@@ -1147,7 +1147,7 @@ addPoints(pointf p0, pointf p1)
 }
 
 static void
-attachOrthoEdges (Agraph_t* g, maze* mp, size_t n_edges, route* route_list, splineInfo *sinfo, epair_t es[], int doLbls)
+attachOrthoEdges(maze* mp, size_t n_edges, route* route_list, splineInfo *sinfo, epair_t es[], int doLbls)
 {
     int ipt;
     pointf* ispline = 0;
@@ -1365,7 +1365,7 @@ orthoEdges (Agraph_t* g, int doLbls)
 #ifdef DEBUG
     if (odb_flags & ODB_ROUTE) emitGraph (stderr, mp, n_edges, route_list, es);
 #endif
-    attachOrthoEdges (g, mp, n_edges, route_list, &sinfo, es, doLbls);
+    attachOrthoEdges(mp, n_edges, route_list, &sinfo, es, doLbls);
 
 orthofinish:
     if (Concentrate)