Functions with vararg tables don't need hidden args.

Vararg functions with vararg tables don't use the arguments hidden in
the stack; therfore, it doesn't need to build/keep them.

1 files changed, 1 insertions, 1 deletions

diff --git a/ldo.c b/ldo.c
index 44937068..75ce1488 100644
--- a/ldo.c
+++ b/ldo.c
@@ -487,7 +487,7 @@ static void rethook (lua_State *L, CallInfo *ci, int nres) {
     int ftransfer;
     if (isLua(ci)) {
       Proto *p = ci_func(ci)->p;
-      if (p->flag & PF_ISVARARG)
+      if (p->flag & PF_VAHID)
         delta = ci->u.l.nextraargs + p->numparams + 1;
     }
     ci->func.p += delta;  /* if vararg, back to virtual 'func' */