1--TEST-- 2Bug #79046: NaN to int cast undefined behavior in exif 3--FILE-- 4<?php 5var_dump(exif_read_data('data://image/tiff;base64,TU0AKgAAAA7//wAAANUAAQERAAsAAAABAAD4fwAAAA4A')); 6?> 7--EXPECT-- 8array(8) { 9 ["FileDateTime"]=> 10 int(0) 11 ["FileSize"]=> 12 int(33) 13 ["FileType"]=> 14 int(8) 15 ["MimeType"]=> 16 string(10) "image/tiff" 17 ["SectionsFound"]=> 18 string(24) "ANY_TAG, IFD0, THUMBNAIL" 19 ["COMPUTED"]=> 20 array(2) { 21 ["IsColor"]=> 22 int(0) 23 ["ByteOrderMotorola"]=> 24 int(1) 25 } 26 ["StripOffsets"]=> 27 float(NAN) 28 ["THUMBNAIL"]=> 29 array(1) { 30 ["StripOffsets"]=> 31 float(NAN) 32 } 33} 34
