From 2bcd68973bb3ae278399a69b4642e76368edd31e Mon Sep 17 00:00:00 2001
From: "bell@sanja.is.com.ua" <>
Date: Wed, 23 Nov 2005 00:50:37 +0200
Subject: Fix for BUG#13549 "Server crash with nested stored procedures if
 inner routine has more local variables than outer one, and one of its last
 variables was used as argument to NOT operator".

THD::spcont was non-0 when we were parsing stored routine/trigger
definition during execution of another stored routine. This confused
methods of Item_splocal and forced them use wrong runtime context.
Fix ensures that we always have THD::spcont equal to zero during
routine/trigger body parsing. This also allows to avoid problems
with errors which occur during parsing and SQL exception handlers.
---
 sql/sql_cache.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'sql/sql_cache.h')

diff --git a/sql/sql_cache.h b/sql/sql_cache.h
index 123d16b606d..69a0d6cd05d 100644
--- a/sql/sql_cache.h
+++ b/sql/sql_cache.h
@@ -410,7 +410,7 @@ protected:
 
   /*
     The following functions are only used when debugging
-    We don't protect these with ifndef DEBUG_OFF to not have to recompile
+    We don't protect these with ifndef DBUG_OFF to not have to recompile
     everything if we want to add checks of the cache at some places.
   */
   void wreck(uint line, const char *message);
-- 
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