From 982aa7058f62781960169a38e20781f76be29ac6 Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Tue, 25 Jun 2013 11:05:26 -0300
Subject: 'luaL_len' returns lua_Integer instead of 'int'

---
 lauxlib.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'lauxlib.c')

diff --git a/lauxlib.c b/lauxlib.c
index 2138b28e..d31fac83 100644
--- a/lauxlib.c
+++ b/lauxlib.c
@@ -1,5 +1,5 @@
 /*
-** $Id: lauxlib.c,v 1.252 2013/06/14 18:34:49 roberto Exp roberto $
+** $Id: lauxlib.c,v 1.253 2013/06/14 20:46:40 roberto Exp roberto $
 ** Auxiliary functions for building Lua libraries
 ** See Copyright Notice in lua.h
 */
@@ -731,13 +731,13 @@ LUALIB_API int luaL_callmeta (lua_State *L, int obj, const char *event) {
 }
 
 
-LUALIB_API int luaL_len (lua_State *L, int idx) {
-  int l;
+LUALIB_API lua_Integer luaL_len (lua_State *L, int idx) {
+  lua_Integer l;
   int isnum;
   lua_len(L, idx);
-  l = (int)lua_tointegerx(L, -1, &isnum);
+  l = lua_tointegerx(L, -1, &isnum);
   if (!isnum)
-    luaL_error(L, "object length is not a number");
+    luaL_error(L, "object length is not an integer");
   lua_pop(L, 1);  /* remove object */
   return l;
 }
-- 
cgit v1.2.3-55-g6feb