Function markupval

src/Chain/libraries/glua/lparser.cpp:281–285

Mark block where variable at given level was defined (to emit close instructions later). */

  (to emit close instructions later).
  */
static void markupval(FuncState *fs, int level) {
    BlockCnt *bl = fs->bl;
    while (bl->nactvar > level) bl = bl->previous;
    bl->upval = 1;
}


/*