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Overview
Comment: | Add an assert() in an attempt to repro an ASAN warning from OSSFuzz. |
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Downloads: | Tarball | ZIP archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA3-256: |
7b41222428dcebaae2e9a0e8192e091b |
User & Date: | drh 2019-02-11 01:58:34.543 |
Context
2019-02-11
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11:04 | Avoid using a "return void_function();" statement in void function sqlite3WalSnapshotUnlock(). It provokes a warning from some compilers. (check-in: 4a4952d38e user: dan tags: trunk) | |
01:58 | Add an assert() in an attempt to repro an ASAN warning from OSSFuzz. (check-in: 7b41222428 user: drh tags: trunk) | |
2019-02-09
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19:23 | Change a few assert() statements in fts3 that might fail if the database is corrupt. (check-in: db74a56af7 user: dan tags: trunk) | |
Changes
Changes to src/build.c.
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1817 1818 1819 1820 1821 1822 1823 1824 1825 1826 1827 1828 1829 1830 | sqlite3CreateIndex(pParse, 0, 0, 0, pList, pTab->keyConf, 0, 0, 0, 0, SQLITE_IDXTYPE_PRIMARYKEY); if( db->mallocFailed || pParse->nErr ) return; pPk = sqlite3PrimaryKeyIndex(pTab); pTab->iPKey = -1; }else{ pPk = sqlite3PrimaryKeyIndex(pTab); /* ** Remove all redundant columns from the PRIMARY KEY. For example, change ** "PRIMARY KEY(a,b,a,b,c,b,c,d)" into just "PRIMARY KEY(a,b,c,d)". Later ** code assumes the PRIMARY KEY contains no repeated columns. */ for(i=j=1; i<pPk->nKeyCol; i++){ | > | 1817 1818 1819 1820 1821 1822 1823 1824 1825 1826 1827 1828 1829 1830 1831 | sqlite3CreateIndex(pParse, 0, 0, 0, pList, pTab->keyConf, 0, 0, 0, 0, SQLITE_IDXTYPE_PRIMARYKEY); if( db->mallocFailed || pParse->nErr ) return; pPk = sqlite3PrimaryKeyIndex(pTab); pTab->iPKey = -1; }else{ pPk = sqlite3PrimaryKeyIndex(pTab); assert( pPk!=0 ); /* ** Remove all redundant columns from the PRIMARY KEY. For example, change ** "PRIMARY KEY(a,b,a,b,c,b,c,d)" into just "PRIMARY KEY(a,b,c,d)". Later ** code assumes the PRIMARY KEY contains no repeated columns. */ for(i=j=1; i<pPk->nKeyCol; i++){ |
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