From ec431ce5db562c62b3fc39d4475e96c4f448f863 Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Mon, 12 Sep 2011 17:33:03 -0300
Subject: [PATCH] comment

---
 ldo.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ldo.c b/ldo.c
index 20b0a6ae..b74efd31 100644
--- a/ldo.c
+++ b/ldo.c
@@ -1,5 +1,5 @@
 /*
-** $Id: ldo.c,v 2.98 2011/06/28 15:42:04 roberto Exp roberto $
+** $Id: ldo.c,v 2.99 2011/08/23 17:24:34 roberto Exp roberto $
 ** Stack and Call structure of Lua
 ** See Copyright Notice in lua.h
 */
@@ -344,7 +344,7 @@ int luaD_precall (lua_State *L, StkId func, int nresults) {
     }
     default: {  /* not a function */
       func = tryfuncTM(L, func);  /* retry with 'function' tag method */
-      return luaD_precall(L, func, nresults);
+      return luaD_precall(L, func, nresults);  /* now it must be a function */
     }
   }
 }