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Update the vtab_err test to check for -DSQLITE_MEMDEBUG=1 and skip the tests

if missing.  Pager is more careful to clear its file size cache.  Remove
an assert() in VDBE that might fail on a corrupt database file. (CVS 3547)

FossilOrigin-Name: bf1afd016ad71dac90e58540122108f92e77ce3d
This commit is contained in:
drh
2007-01-02 18:41:54 +00:00
parent 4fffb4f0ef
commit 588f5bc31b
5 changed files with 25 additions and 17 deletions

View File

@@ -18,7 +18,7 @@
** file simultaneously, or one process from reading the database while
** another is writing.
**
** @(#) $Id: pager.c,v 1.277 2006/12/18 18:34:51 drh Exp $
** @(#) $Id: pager.c,v 1.278 2007/01/02 18:41:55 drh Exp $
*/
#ifndef SQLITE_OMIT_DISKIO
#include "sqliteInt.h"
@@ -930,6 +930,7 @@ static int pager_unwritelock(Pager *pPager){
pPager->setMaster = 0;
pPager->needSync = 0;
pPager->pFirstSynced = pPager->pFirst;
pPager->dbSize = -1;
return rc;
}
@@ -3405,14 +3406,12 @@ int sqlite3pager_commit(Pager *pPager){
** if there have been no changes to the database file. */
assert( pPager->needSync==0 );
rc = pager_unwritelock(pPager);
pPager->dbSize = -1;
return rc;
}
assert( pPager->journalOpen );
rc = sqlite3pager_sync(pPager, 0, 0);
if( rc==SQLITE_OK ){
rc = pager_unwritelock(pPager);
pPager->dbSize = -1;
}
return rc;
}
@@ -3470,7 +3469,6 @@ int sqlite3pager_rollback(Pager *pPager){
if( !pPager->dirtyCache || !pPager->journalOpen ){
rc = pager_unwritelock(pPager);
pPager->dbSize = -1;
return rc;
}