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Fix #35431; LAZY fetch and fetchAll == crash.

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Lazy makes no sense with fetchAll; disallow it.
This commit is contained in:
Wez Furlong 2005-11-27 21:01:58 +00:00
parent 6543134dea
commit 63dae4ee74
1 changed files with 7 additions and 0 deletions
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7
ext/pdo/pdo_stmt.c
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@ -1138,6 +1138,13 @@ static int pdo_stmt_verify_mode(pdo_stmt_t *stmt, int mode, int fetch_all TSRMLS
return 0;
}
return 1;
case PDO_FETCH_LAZY:
if (fetch_all) {
pdo_raise_impl_error(stmt->dbh, stmt, "HY000", "PDO::FETCH_LAZY can't be used with PDOStatement::fetchAll()" TSRMLS_CC);
return 0;
}
/* fall through */
default:
if ((flags & PDO_FETCH_SERIALIZE) == PDO_FETCH_SERIALIZE) {