1--TEST-- 2Bug #77831 (Heap-buffer-overflow in exif_iif_add_value in EXIF) 3--EXTENSIONS-- 4exif 5--FILE-- 6<?php 7var_dump(exif_read_data(__DIR__."/bug77831.tiff")); 8?> 9DONE 10--EXPECTF-- 11%A 12bool(false) 13DONE