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Code Issues Releases Wiki Activity

Check if schema.ser was corrupted.

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Signed-off-by: Edward Z. Yang <ezyang@mit.edu>
This commit is contained in:
Edward Z. Yang
2010-10-29 14:47:40 +01:00
parent 4754d407aa
commit feeffe6ed2
2 changed files with 8 additions and 1 deletions
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8
library/HTMLPurifier/ConfigSchema.php
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@@ -60,7 +60,13 @@ class HTMLPurifier_ConfigSchema {
* Unserializes the default ConfigSchema.
*/
public static function makeFromSerial() {
return unserialize(file_get_contents(HTMLPURIFIER_PREFIX . '/HTMLPurifier/ConfigSchema/schema.ser'));
$contents = file_get_contents(HTMLPURIFIER_PREFIX . '/HTMLPurifier/ConfigSchema/schema.ser');
$r = unserialize($contents);
if (!$r) {
$hash = sha1($contents);
trigger_error("Unserialization of configuration schema failed, sha1 of file was $hash", E_USER_ERROR);
}
return $r;
}
/**