OP_CLOSE          301 lib/lua/lparser.c     luaK_codeABC(fs, OP_CLOSE, bl->nactvar, 0, 0);
OP_CLOSE          986 lib/lua/lparser.c     luaK_codeABC(fs, OP_CLOSE, bl->nactvar, 0, 0);
OP_CLOSE          735 lib/lua/lvm.c        case OP_CLOSE: {