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Fix a segfault associated with the column cache that occurs on nested VIEWs.

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Ticket #3527. (CVS 5989)

FossilOrigin-Name: 490138a2012fcb4c859e1cf12a35e314ec1060d2
This commit is contained in:
drh
2008-12-08 13:42:36 +00:00
parent bbce338412
commit 555f8de7ef
5 changed files with 136 additions and 12 deletions
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3
src/sqliteInt.h
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@@ -11,7 +11,7 @@
*************************************************************************
** Internal interface definitions for SQLite.
**
** @(#) $Id: sqliteInt.h,v 1.802 2008/12/05 17:17:08 drh Exp $
** @(#) $Id: sqliteInt.h,v 1.803 2008/12/08 13:42:36 drh Exp $
*/
#ifndef _SQLITEINT_H_
#define _SQLITEINT_H_
@@ -1752,6 +1752,7 @@ struct Parse {
int nVarExprAlloc; /* Number of allocated slots in apVarExpr[] */
Expr **apVarExpr; /* Pointers to :aaa and $aaaa wildcard expressions */
int nAlias; /* Number of aliased result set columns */
int nAliasAlloc; /* Number of allocated slots for aAlias[] */
int *aAlias; /* Register used to hold aliased result */
u8 explain; /* True if the EXPLAIN flag is found on the query */
Token sErrToken; /* The token at which the error occurred */