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authorGeorgi Kodinov <Georgi.Kodinov@Oracle.com>2012-06-29 16:54:55 +0300
committerGeorgi Kodinov <Georgi.Kodinov@Oracle.com>2012-06-29 16:54:55 +0300
commit26f0c1fd4b3c502f9defb8e4e91b567cdf7b0957 (patch)
treee47e30d41c92efb2ee66c520957eae4bdf7b8513 /sql
parent050048462c8209a5e5d75587147d343f683cc7df (diff)
parent428ff7f8a0b1abfbe34b617411da42ef4159ea7c (diff)
downloadmariadb-git-26f0c1fd4b3c502f9defb8e4e91b567cdf7b0957.tar.gz
merge bug#13708485 5.1->5.5
Diffstat (limited to 'sql')
-rw-r--r--sql/protocol.cc4
1 files changed, 3 insertions, 1 deletions
diff --git a/sql/protocol.cc b/sql/protocol.cc
index 53ab032517e..5c1533ad10d 100644
--- a/sql/protocol.cc
+++ b/sql/protocol.cc
@@ -1,4 +1,4 @@
-/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.
+/* Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -722,6 +722,8 @@ bool Protocol::send_result_set_metadata(List<Item> *list, uint flags)
/* Store fixed length fields */
pos= (char*) local_packet->ptr()+local_packet->length();
*pos++= 12; // Length of packed fields
+ /* inject a NULL to test the client */
+ DBUG_EXECUTE_IF("poison_rs_fields", pos[-1]= 0xfb;);
if (item->charset_for_protocol() == &my_charset_bin || thd_charset == NULL)
{
/* No conversion */