gvpr: squash -Wunused-parameter warnings in 'setval'

These parameters cannot be removed because this function is used as a callback.

diff --git a/lib/gvpr/compile.c b/lib/gvpr/compile.c
index 3e5517dbacf401b7b5bda8f29129ff228a300da3..e595aa77671c0037b1366e80e8cb847b5b776975 100644 (file)
--- a/lib/gvpr/compile.c
+++ b/lib/gvpr/compile.c
@@ -1593,6 +1593,9 @@ static int
 setval(Expr_t * pgm, Exnode_t * x, Exid_t * sym, Exref_t * ref,
        void *env, int elt, Extype_t v, Exdisc_t * disc)
 {
+    (void)elt;
+    (void)disc;
+
     Gpr_t *state;
     Agobj_t *objp;
     Agnode_t *np;