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--TEST-- SplFileObject::fputcsv() with empty $escape --FILE-- <?php $data = array( ['\\'], ['\\"'] ); $file = new SplTempFileObject; foreach ($data as $record) { $file->fputcsv($record, ',', '"', ''); } $file->rewind(); foreach ($file as $line) { echo $line; } ?> ===DONE=== --EXPECT-- \ "\""" ===DONE===