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Fix memory leak when destroying PDORow #18123

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Fix memory leak when destroying PDORow #18123

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1 change: 1 addition & 0 deletions ext/pdo/pdo_stmt.c
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Original file line number Diff line number Diff line change
Expand Up @@ -2506,6 +2506,7 @@ void pdo_row_free_storage(zend_object *std)
ZVAL_UNDEF(&row->stmt->lazy_object_ref);
OBJ_RELEASE(&row->stmt->std);
}
zend_object_std_dtor(std);
}

zend_object *pdo_row_new(zend_class_entry *ce)
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19 changes: 19 additions & 0 deletions ext/pdo_sqlite/tests/gh18114.phpt
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@@ -0,0 +1,19 @@
--TEST--
GH-18114 (pdo lazy object crash)
--EXTENSIONS--
pdo_sqlite
--FILE--
<?php
$db = new PDO('sqlite::memory:');
$x = $db->query('select 1 as queryString');
$data = $x->fetch(PDO::FETCH_LAZY);
foreach ($data as $entry) {
var_dump($entry);
}
var_dump((array) $data);
echo "Done\n";
?>
--EXPECT--
array(0) {
}
Done
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