- Fixed bug #53463 (sqlite3 columnName() segfaults on bad column_number)

1 files changed, 28 insertions, 0 deletions

diff --git a/ext/sqlite3/tests/bug53463.phpt b/ext/sqlite3/tests/bug53463.phpt
new file mode 100644
index 0000000000..c9216e660f
--- /dev/null
+++ b/ext/sqlite3/tests/bug53463.phpt
@@ -0,0 +1,28 @@
+--TEST--
+Bug #53463 (sqlite3 columnName() segfaults on bad column_number)
+--FILE--
+<?php
+
+$db = new SQLite3(':memory:');
+
+$db->exec('CREATE TABLE test (whatever INTEGER)');
+$db->exec('INSERT INTO test (whatever) VALUES (1)');
+
+$result = $db->query('SELECT * FROM test');
+while ($row = $result->fetchArray(SQLITE3_NUM)) {
+    var_dump($result->columnName(0));  // string(8) "whatever"
+
+    // Seems returning false will be most appropriate.
+    var_dump($result->columnName(3));  // Segmentation fault
+}
+
+$result->finalize();
+$db->close();
+
+echo "Done\n";
+
+?>
+--EXPECT--
+string(8) "whatever"
+bool(false)
+Done
\ No newline at end of file