l:\blender_dev\code\trunk\intern\ghost\intern\ghost_systemwin32.cpp(1101) : erro r C4716: 'GHOST_SystemWin32::getSystemDir': Must return a value l:\blender_dev\code\trunk\intern\ghost\intern\ghost_systemwin32.cpp(1106) : erro r C4716: 'GHOST_SystemWin32::getUserDir': Must return a value Build system scons with msvc on windows vista.