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Overview
| Comment: | Fix a memory leak in fts5 that could occur following a syntax error in a query expression. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
54b8968e335760105206b894672213c1 |
| User & Date: | dan 2016-03-14 12:16:23 |
Context
|
2016-03-14
| ||
| 15:03 | Run TCL tests in the "testdir" subdirectory. check-in: 90e0cc7b user: drh tags: trunk | |
| 13:42 | Run TCL tests in a subdirectory "testdir". check-in: f632bba0 user: drh tags: test-in-subdir | |
| 12:16 | Fix a memory leak in fts5 that could occur following a syntax error in a query expression. check-in: 54b8968e user: dan tags: trunk | |
|
2016-03-12
| ||
| 19:33 | Fix a problem handling 'NEAR("" token)' in fts5 found by fuzzing. check-in: 10a827ae user: dan tags: trunk | |
Changes
Changes to ext/fts5/fts5_expr.c.
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}
pNew->pIndex = 0;
pNew->pConfig = pConfig;
pNew->apExprPhrase = sParse.apPhrase;
pNew->nPhrase = sParse.nPhrase;
sParse.apPhrase = 0;
}
}
sqlite3_free(sParse.apPhrase);
*pzErr = sParse.zErr;
return sParse.rc;
}
|
> > |
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}
pNew->pIndex = 0;
pNew->pConfig = pConfig;
pNew->apExprPhrase = sParse.apPhrase;
pNew->nPhrase = sParse.nPhrase;
sParse.apPhrase = 0;
}
}else{
sqlite3Fts5ParseNodeFree(sParse.pExpr);
}
sqlite3_free(sParse.apPhrase);
*pzErr = sParse.zErr;
return sParse.rc;
}
|
Changes to ext/fts5/test/fts5fuzz1.test.
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do_execsql_test 3.2 {
CREATE VIRTUAL TABLE f2 USING fts5(o, t, tokenize="ascii separators abc");
SELECT * FROM f2('a+4');
} {}
finish_test
|
> > > > > > < < |
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do_execsql_test 3.2 {
CREATE VIRTUAL TABLE f2 USING fts5(o, t, tokenize="ascii separators abc");
SELECT * FROM f2('a+4');
} {}
#-------------------------------------------------------------------------
reset_db
do_catchsql_test 4.1 {
CREATE VIRTUAL TABLE f2 USING fts5(o, t);
SELECT * FROM f2('(8 AND 9)`AND 10');
} {1 {fts5: syntax error near "`"}}
finish_test
|