squash -Wunused parameter warnings in scroll_event

diff --git a/cmd/smyrna/gltemplate.c b/cmd/smyrna/gltemplate.c
index 8f3fa28478ae98862de5457a88491106353a361c..b2e2ac74bfe5310b80b67027d9939692cac77041 100644 (file)
--- a/cmd/smyrna/gltemplate.c
+++ b/cmd/smyrna/gltemplate.c
@@ -335,6 +335,9 @@ static gboolean key_release_event(GtkWidget * widget, GdkEventKey * event, gpoin
 static gboolean
 scroll_event(GtkWidget * widget, GdkEventScroll * event, gpointer data)
 {
+    (void)widget;
+    (void)data;
+
     gdouble seconds;
 
     seconds = g_timer_elapsed(view->timer2, NULL);