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Detect and report a subtle case of database file corruption. (CVS 2313)

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FossilOrigin-Name: 9fc0a5cbf892a22eaa950f3b2ed572ab4985c220
This commit is contained in:
drh 2005-02-04 21:13:00 +00:00
parent 6a67fe8edf
commit 4e6083cb56
3 changed files with 14 additions and 9 deletions
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14
manifest
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@ -1,5 +1,5 @@
C Remove\scode\sfor\sSQL\scursors.\s(CVS\s2312)
D 2005-02-04T04:07:17
C Detect\sand\sreport\sa\ssubtle\scase\sof\sdatabase\sfile\scorruption.\s(CVS\s2313)
D 2005-02-04T21:13:01
F Makefile.in f867ff4c3353a3b10ecf823f338876a47fc7def0
F Makefile.linux-gcc a9e5a0d309fa7c38e7c14d3ecf7690879d3a5457
F README a01693e454a00cc117967e3f9fdab2d4d52e9bc1
@ -74,7 +74,7 @@ F src/update.c b6f4668c11059f86b71581187d09197fa28ec4be
F src/utf.c bda5eb85039ef16f2d17004c1e18c96e1ab0a80c
F src/util.c 1b7b9a127b66743ab6cba8d44597aeb570723c99
F src/vacuum.c 14d1c346234fc64b326c19ea1ffe8f9e4c73d19a
F src/vdbe.c b3e920b1df4fe6e57dd3789bea08277821dee286
F src/vdbe.c ce4dea911a2ebc45c965e4747ada0547a75583bb
F src/vdbe.h bb9186484f749a839c6c43953e79a6530253f7cd
F src/vdbeInt.h e80721cd8ff611789e20743eec43363a9fb5a48e
F src/vdbeapi.c 467caa6e6fb9247528b1c7ab9132ae1b4748e8ac
@ -270,7 +270,7 @@ F www/tclsqlite.tcl e73f8f8e5f20e8277619433f7970060ab01088fc
F www/vdbe.tcl 095f106d93875c94b47367384ebc870517431618
F www/version3.tcl 092a01f5ef430d2c4acc0ae558d74c4bb89638a0
F www/whentouse.tcl 3e522a06ad41992023c80ca29a048ae2331ca5bd
P 332a531d06a610e6597b02105fcda767313f0225
R 0db554372b05850054db90220e676ec2
U danielk1977
Z afbed611780de363a0c619320e406df8
P 2eb90870556c90b8d85da3d5eb7554f74ec922c2
R 9fde37ae6ab0b7787ca0100acb8f8c8c
U drh
Z 9898815e66bf58e67c97b824ac2a83df

2
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@ -1 +1 @@
2eb90870556c90b8d85da3d5eb7554f74ec922c2
9fc0a5cbf892a22eaa950f3b2ed572ab4985c220

7
src/vdbe.c
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@ -43,7 +43,7 @@
** in this file for details. If in doubt, do not deviate from existing
** commenting and indentation practices when changing or adding code.
**
** $Id: vdbe.c,v 1.450 2005/02/04 04:07:18 danielk1977 Exp $
** $Id: vdbe.c,v 1.451 2005/02/04 21:13:01 drh Exp $
*/
#include "sqliteInt.h"
#include "os.h"
@ -2873,6 +2873,11 @@ case OP_NewRecno: {
int res, rx=SQLITE_OK, cnt;
i64 x;
cnt = 0;
if( (sqlite3BtreeFlags(pC->pCursor)&(BTREE_INTKEY|BTREE_ZERODATA)) !=
BTREE_INTKEY ){
rc = SQLITE_CORRUPT;
goto abort_due_to_error;
}
assert( (sqlite3BtreeFlags(pC->pCursor) & BTREE_INTKEY)!=0 );
assert( (sqlite3BtreeFlags(pC->pCursor) & BTREE_ZERODATA)==0 );