Remove unnecessary initialization of a local variable.
@@ -276,7 +276,6 @@ mrb_struct_s_def(mrb_state *mrb, mrb_value klass)
mrb_int argc;
name = mrb_nil_value();
- rest = mrb_nil_value();
mrb_get_args(mrb, "*&", &argv, &argc, &b);
if (argc == 0) { /* special case to avoid crash */
rest = mrb_ary_new(mrb);
