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Cleanup after data validation.

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Signed-off-by: Edward Z. Yang <ezyang@mit.edu>
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Edward Z. Yang
2012-10-27 02:30:58 -07:00
parent c0ad68108a
commit a44187a5c1
2 changed files with 4 additions and 0 deletions
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library/HTMLPurifier/URIScheme/data.php
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@@ -64,10 +64,12 @@ class HTMLPurifier_URIScheme_data extends HTMLPurifier_URIScheme {
file_put_contents($file, $raw_data);
if (function_exists('exif_imagetype')) {
$image_code = exif_imagetype($file);
unlink($file);
} elseif (function_exists('getimagesize')) {
set_error_handler(array($this, 'muteErrorHandler'));
$info = getimagesize($file);
restore_error_handler();
unlink($file);
if ($info == false) return false;
$image_code = $info[2];
} else {