mp_begin_edge: squash -Wunused-parameter warning

diff --git a/plugin/core/gvrender_core_mp.c b/plugin/core/gvrender_core_mp.c
index cd547aa122448a8879b11b66a969ba11131d146e..9a3e5bf71c2f6b728da9cf93612e71a2cd081266 100644 (file)
--- a/plugin/core/gvrender_core_mp.c
+++ b/plugin/core/gvrender_core_mp.c
@@ -240,6 +240,8 @@ static void mp_end_node(GVJ_t * job)
 
 static void mp_begin_edge(GVJ_t * job)
 {
+    (void)job;
+
     Depth = 0;
 }