From 3c710f056b683136a342bc5bf88d852717cd0d33 Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Thu, 17 Feb 2011 15:34:16 -0200
Subject: small bug: may call reader function again after it returned end of
 input

---
 lzio.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'lzio.h')

diff --git a/lzio.h b/lzio.h
index 07365ad1..36a00900 100644
--- a/lzio.h
+++ b/lzio.h
@@ -1,5 +1,5 @@
 /*
-** $Id: lzio.h,v 1.21 2005/05/17 19:49:15 roberto Exp roberto $
+** $Id: lzio.h,v 1.22 2009/05/18 17:26:25 roberto Exp roberto $
 ** Buffered streams
 ** See Copyright Notice in lua.h
 */
@@ -59,9 +59,10 @@ LUAI_FUNC int luaZ_lookahead (ZIO *z);
 struct Zio {
   size_t n;			/* bytes still unread */
   const char *p;		/* current position in buffer */
-  lua_Reader reader;
+  lua_Reader reader;		/* reader function */
   void* data;			/* additional data */
   lua_State *L;			/* Lua state (for reader) */
+  int eoz;			/* true if reader has no more data */
 };
 
 
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