$cache->set($cache_key.'.gz', $gzout);
OC_Response::setETagHeader($etag);
}
+ // on some systems (e.g. SLES 11, but not Ubuntu) mod_deflate and zlib compression will compress the output twice.
+ // This results in broken core.css and core.js. To avoid it, we switch off zlib compression.
+ // Since mod_deflate is still active, Apache will compress what needs to be compressed, i.e. no disadvantage.
+ if(function_exists('apache_setenv') && ini_get('zlib.output_compression')) {
+ ini_set('zlib.output_compression', 'Off');
+ }
if ($encoding = OC_Request::acceptGZip()) {
header('Content-Encoding: '.$encoding);
$out = $gzout;