1--TEST-- 2Bug 77563 (Uninitialized read in exif_process_IFD_in_MAKERNOTE) 3--SKIPIF-- 4<?php if (!extension_loaded('exif')) print 'skip exif extension not available';?> 5--FILE-- 6<?php 7$s = exif_thumbnail(__DIR__."/bug77563.jpg"); 8?> 9DONE 10--EXPECTF-- 11Warning: exif_thumbnail(bug77563.jpg): IFD data too short: 0x0009 offset 0x0008 in %s%ebug77563.php on line %d 12 13Warning: exif_thumbnail(bug77563.jpg): Illegal IFD offset in %s%ebug77563.php on line %d 14 15Warning: exif_thumbnail(bug77563.jpg): File structure corrupted in %s%ebug77563.php on line %d 16 17Warning: exif_thumbnail(bug77563.jpg): Invalid JPEG file in %s%ebug77563.php on line %d 18DONE 19