From 6d280ac1615efe5f67843a27c18af080acadc383 Mon Sep 17 00:00:00 2001
From: "monty@mysql.com" <>
Date: Sat, 15 Jan 2005 03:47:06 +0200
Subject: Fixed possible access to unintialized memory in filesort when using
 many buffers

---
 include/my_sys.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'include')

diff --git a/include/my_sys.h b/include/my_sys.h
index 9e43889d0e0..0fdb8d640e7 100644
--- a/include/my_sys.h
+++ b/include/my_sys.h
@@ -671,6 +671,7 @@ extern int init_io_cache(IO_CACHE *info,File file,uint cachesize,
 extern my_bool reinit_io_cache(IO_CACHE *info,enum cache_type type,
 			       my_off_t seek_offset,pbool use_async_io,
 			       pbool clear_cache);
+extern void setup_io_cache(IO_CACHE* info);
 extern int _my_b_read(IO_CACHE *info,byte *Buffer,uint Count);
 #ifdef THREAD
 extern int _my_b_read_r(IO_CACHE *info,byte *Buffer,uint Count);
-- 
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