From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Sat, 31 Oct 2020 23:40:07 +0000 (-0700)
Subject: squash some unused parameter warnings
X-Git-Tag: 2.46.0~18^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=55fa3dbbda8554e170e939abc95cc5f472712d65;p=graphviz

squash some unused parameter warnings
---

diff --git a/lib/dotgen/rank.c b/lib/dotgen/rank.c
index 778eddce8..e8fa8ec72 100644
--- a/lib/dotgen/rank.c
+++ b/lib/dotgen/rank.c
@@ -1115,11 +1115,11 @@ static void add_fast_edges (graph_t * g)
 }
 
 static void my_init_graph(Agraph_t *g, Agobj_t *graph, void *arg)
-{ int *sz = arg; agbindrec(graph,"level graph rec",sz[0],TRUE); }
+{ int *sz = arg; (void)g; agbindrec(graph,"level graph rec",sz[0],TRUE); }
 static void my_init_node(Agraph_t *g, Agobj_t *node, void *arg)
-{ int *sz = arg; agbindrec(node,"level node rec",sz[1],TRUE); }
+{ int *sz = arg; (void)g; agbindrec(node,"level node rec",sz[1],TRUE); }
 static void my_init_edge(Agraph_t *g, Agobj_t *edge, void *arg)
-{ int *sz = arg; agbindrec(edge,"level edge rec",sz[2],TRUE); }
+{ int *sz = arg; (void)g; agbindrec(edge,"level edge rec",sz[2],TRUE); }
 static Agcbdisc_t mydisc = { {my_init_graph,0,0}, {my_init_node,0,0}, {my_init_edge,0,0} };
 
 int infosizes[] = {