fig_begin_node: squash -Wunused-parameter warning

diff --git a/plugin/core/gvrender_core_fig.c b/plugin/core/gvrender_core_fig.c
index 1427be3df20f689f271fcdbdae2ac9b424eea3a4..a5a1f602848d79ed59a211e26f6d6fd20e1bbc69 100644 (file)
--- a/plugin/core/gvrender_core_fig.c
+++ b/plugin/core/gvrender_core_fig.c
@@ -221,6 +221,8 @@ static void fig_begin_page(GVJ_t * job)
 
 static void fig_begin_node(GVJ_t * job)
 {
+    (void)job;
+
     Depth = 1;
 }