From d2e05589d738c3a1b563879435d5cc0830719fd1 Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Tue, 9 Apr 2002 16:46:56 -0300
Subject: bug: `resume' was returning its arguments, too

---
 lbaselib.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lbaselib.c b/lbaselib.c
index b8d0bacb..20fa6382 100644
--- a/lbaselib.c
+++ b/lbaselib.c
@@ -1,5 +1,5 @@
 /*
-** $Id: lbaselib.c,v 1.63 2002/04/02 20:42:20 roberto Exp roberto $
+** $Id: lbaselib.c,v 1.64 2002/04/05 18:54:31 roberto Exp roberto $
 ** Basic library
 ** See Copyright Notice in lua.h
 */
@@ -441,6 +441,7 @@ static void base_open (lua_State *L) {
 
 static int luaB_resume (lua_State *L) {
   lua_State *co = (lua_State *)lua_getfrombox(L, lua_upvalueindex(1));
+  lua_settop(L, 0);
   if (lua_resume(L, co) != 0)
     lua_error(L, "error running co-routine");
   return lua_gettop(L);
-- 
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