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Overview
| Comment: | Access to free()ed memory problem fixed. Found by electric fence. Only an issue when doing an EXPLAIN of a CREATE INDEX. (CVS 1186) |
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| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: | 6604e5f7d332b484e84d177f93c9d9f2 |
| User & Date: | drh 2004-01-16 20:01:31 |
Context
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2004-01-17
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| 01:16 | Do not use strcpy() on overlapping buffers. (CVS 1187) check-in: ed6bd2eb user: drh tags: trunk | |
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2004-01-16
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| 20:01 | Access to free()ed memory problem fixed. Found by electric fence. Only an issue when doing an EXPLAIN of a CREATE INDEX. (CVS 1186) check-in: 6604e5f7 user: drh tags: trunk | |
| 19:11 | See ticket #569; eliminates warnings for Cygwin v1.5 and above. (CVS 1185) check-in: a0f8b1f3 user: dougcurrie tags: trunk | |
Changes
Changes to src/build.c.
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** DROP INDEX ** creating ID lists ** BEGIN TRANSACTION ** COMMIT ** ROLLBACK ** PRAGMA ** ** $Id: build.c,v 1.162 2003/12/06 21:43:56 drh Exp $ */ #include "sqliteInt.h" #include <ctype.h> /* ** This routine is called when a new SQL statement is beginning to ** be parsed. Check to see if the schema for the database needs ................................................................................ sqliteBeginWriteOperation(pParse, 0, isTemp); sqliteOpenMasterTable(v, isTemp); } sqliteVdbeAddOp(v, OP_NewRecno, 0, 0); sqliteVdbeAddOp(v, OP_String, 0, 0); sqliteVdbeChangeP3(v, -1, "index", P3_STATIC); sqliteVdbeAddOp(v, OP_String, 0, 0); sqliteVdbeChangeP3(v, -1, pIndex->zName, P3_STATIC); sqliteVdbeAddOp(v, OP_String, 0, 0); sqliteVdbeChangeP3(v, -1, pTab->zName, P3_STATIC); addr = sqliteVdbeAddOp(v, OP_CreateIndex, 0, isTemp); sqliteVdbeChangeP3(v, addr, (char*)&pIndex->tnum, P3_POINTER); pIndex->tnum = 0; if( pTable ){ sqliteVdbeAddOp(v, OP_Dup, 0, 0); |
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** DROP INDEX ** creating ID lists ** BEGIN TRANSACTION ** COMMIT ** ROLLBACK ** PRAGMA ** ** $Id: build.c,v 1.163 2004/01/16 20:01:31 drh Exp $ */ #include "sqliteInt.h" #include <ctype.h> /* ** This routine is called when a new SQL statement is beginning to ** be parsed. Check to see if the schema for the database needs ................................................................................ sqliteBeginWriteOperation(pParse, 0, isTemp); sqliteOpenMasterTable(v, isTemp); } sqliteVdbeAddOp(v, OP_NewRecno, 0, 0); sqliteVdbeAddOp(v, OP_String, 0, 0); sqliteVdbeChangeP3(v, -1, "index", P3_STATIC); sqliteVdbeAddOp(v, OP_String, 0, 0); sqliteVdbeChangeP3(v, -1, pIndex->zName, strlen(pIndex->zName)); sqliteVdbeAddOp(v, OP_String, 0, 0); sqliteVdbeChangeP3(v, -1, pTab->zName, P3_STATIC); addr = sqliteVdbeAddOp(v, OP_CreateIndex, 0, isTemp); sqliteVdbeChangeP3(v, addr, (char*)&pIndex->tnum, P3_POINTER); pIndex->tnum = 0; if( pTable ){ sqliteVdbeAddOp(v, OP_Dup, 0, 0); |