Stop trying to chmod if SerializerPermissions is null, fixes #71
[htmlpurifier.git] / library / HTMLPurifier / DefinitionCache / 
tree2a5f3b89306eb5f8993fe8c4a54be951691795e6
drwxr-xr-x   ..
-rw-r--r-- 2379 Decorator.php
drwxr-xr-x - Decorator
-rw-r--r-- 1352 Null.php
-rw-r--r-- 9474 Serializer.php
drwxr-xr-x - Serializer