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Add assert to exploit bug
author
Adam Dickmeiss
<adam@indexdata.dk>
Tue, 1 Jun 2004 12:56:14 +0000
(12:56 +0000)
committer
Adam Dickmeiss
<adam@indexdata.dk>
Tue, 1 Jun 2004 12:56:14 +0000
(12:56 +0000)
index/extract.c
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diff --git
a/index/extract.c
b/index/extract.c
index
044a225
..
76c2182
100644
(file)
--- a/
index/extract.c
+++ b/
index/extract.c
@@
-1,4
+1,4
@@
-/* $Id: extract.c,v 1.151 2004-01-29 13:11:01 adam Exp $
+/* $Id: extract.c,v 1.152 2004-06-01 12:56:14 adam Exp $
Copyright (C) 1995,1996,1997,1998,1999,2000,2001,2002,2003,2004
Index Data Aps
Copyright (C) 1995,1996,1997,1998,1999,2000,2001,2002,2003,2004
Index Data Aps
@@
-1284,7
+1284,9
@@
void extract_flushRecordKeys (ZebraHandle zh, SYSNO sysno,
if (zh->reg->key_buf_used + 1024 >
(zh->reg->ptr_top -zh->reg->ptr_i)*sizeof(char*))
extract_flushWriteKeys (zh,0);
if (zh->reg->key_buf_used + 1024 >
(zh->reg->ptr_top -zh->reg->ptr_i)*sizeof(char*))
extract_flushWriteKeys (zh,0);
+ assert(zh->reg->ptr_i >= 0);
++(zh->reg->ptr_i);
++(zh->reg->ptr_i);
+ assert(zh->reg->ptr_i > 0);
(zh->reg->key_buf)[zh->reg->ptr_top - zh->reg->ptr_i] =
(char*)zh->reg->key_buf + zh->reg->key_buf_used;
#if SU_SCHEME
(zh->reg->key_buf)[zh->reg->ptr_top - zh->reg->ptr_i] =
(char*)zh->reg->key_buf + zh->reg->key_buf_used;
#if SU_SCHEME