1--TEST--
2Bug 77540 (Invalid Read on exif_process_SOFn)
3--EXTENSIONS--
4exif
5--FILE--
6<?php
7$width = $height = 42;
8$s = exif_thumbnail(__DIR__."/bug77540.jpg", $width, $height);
9echo "Width ".$width."\n";
10echo "Height ".$height."\n";
11?>
12DONE
13--EXPECT--
14Width 0
15Height 0
16DONE
