- hv_store(rh, "kb", 2, newSViv(result.kb), 0);
- hv_store(rh, "kb_used", 7, newSViv(result.kb_used), 0);
- hv_store(rh, "kb_avail", 8, newSViv(result.kb_avail), 0);
- hv_store(rh, "num_objects", 11, newSViv(result.num_objects), 0);
+ (void)hv_store(rh, "kb", 2, newSViv(result.kb), 0);
+ (void)hv_store(rh, "kb_used", 7, newSViv(result.kb_used), 0);
+ (void)hv_store(rh, "kb_avail", 8, newSViv(result.kb_avail), 0);
+ (void)hv_store(rh, "num_objects", 11, newSViv(result.num_objects), 0);