1--TEST-- 2Bug #53463 (sqlite3 columnName() segfaults on bad column_number) 3--EXTENSIONS-- 4sqlite3 5--FILE-- 6<?php 7 8$db = new SQLite3(':memory:'); 9 10$db->exec('CREATE TABLE test (whatever INTEGER)'); 11$db->exec('INSERT INTO test (whatever) VALUES (1)'); 12 13$result = $db->query('SELECT * FROM test'); 14while ($row = $result->fetchArray(SQLITE3_NUM)) { 15 var_dump($result->columnName(0)); // string(8) "whatever" 16 17 // Seems returning false will be most appropriate. 18 var_dump($result->columnName(3)); // Segmentation fault 19} 20 21$result->finalize(); 22$db->close(); 23 24echo "Done\n"; 25 26?> 27--EXPECT-- 28string(8) "whatever" 29bool(false) 30Done 31