From 3ccbae84d2be8e2978a65bcea15b3fffba7664f5 Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Tue, 29 Jul 2014 13:01:00 -0300
Subject: added some casts between integral types (to avoid warnings)

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

(limited to 'liolib.c')

diff --git a/liolib.c b/liolib.c
index b7f4c55a..42dcb7ef 100644
--- a/liolib.c
+++ b/liolib.c
@@ -1,5 +1,5 @@
 /*
-** $Id: liolib.c,v 2.126 2014/06/02 03:00:51 roberto Exp roberto $
+** $Id: liolib.c,v 2.127 2014/06/30 19:48:08 roberto Exp roberto $
 ** Standard I/O (and system) library
 ** See Copyright Notice in lua.h
 */
@@ -654,7 +654,7 @@ static int f_setvbuf (lua_State *L) {
   FILE *f = tofile(L);
   int op = luaL_checkoption(L, 2, NULL, modenames);
   lua_Integer sz = luaL_optinteger(L, 3, LUAL_BUFFERSIZE);
-  int res = setvbuf(f, NULL, mode[op], sz);
+  int res = setvbuf(f, NULL, mode[op], (size_t)sz);
   return luaL_fileresult(L, res == 0, NULL);
 }
 
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