src/share/vm/memory/universe.cpp

rev 4131 : 8014431: cleanup warnings indicated by the -Wunused-value compiler option on linux
8015265: revise the fix for 8007037
Reviewed-by: sspitsyn, dholmes, dcubed, coleenp
Contributed-by: jeremymanson@google.com, calvin.cheung@oracle.com

*** 655,665 ****
    Klass* ko = k_h()->klass_part();
    klassVtable* vt = ko->vtable();
    if (vt) vt->initialize_vtable(false, CHECK);
    if (ko->oop_is_instance()) {
      instanceKlass* ik = (instanceKlass*)ko;
!     for (KlassHandle s_h(THREAD, ik->subklass()); s_h() != NULL; s_h = (THREAD, s_h()->klass_part()->next_sibling())) {
        reinitialize_vtable_of(s_h, CHECK);
      }
    }
  }
  
--- 655,667 ----
    Klass* ko = k_h()->klass_part();
    klassVtable* vt = ko->vtable();
    if (vt) vt->initialize_vtable(false, CHECK);
    if (ko->oop_is_instance()) {
      instanceKlass* ik = (instanceKlass*)ko;
!     for (KlassHandle s_h(THREAD, ik->subklass());
!          s_h() != NULL;
!          s_h = (THREAD, s_h()->klass_part()->next_sibling())) {
        reinitialize_vtable_of(s_h, CHECK);
      }
    }
  }