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we need to first check if the constant is defined, as we get a fatal error in php5.3 otherwise

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This commit is contained in:
Ralf Becker 2009-11-30 20:30:26 +00:00
parent d4b9dee585
commit 7f264987a6
1 changed files with 4 additions and 1 deletions
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5
phpgwapi/inc/class.vfs_stream_wrapper.inc.php
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@ -555,7 +555,10 @@ class vfs_stream_wrapper implements iface_stream_wrapper
if (!$mime && ($scheme = parse_url($url,PHP_URL_SCHEME)))
{
// check it it's an eGW stream wrapper returning mime-type via url_stat
if (class_exists($class = $scheme.'_stream_wrapper') && ($mime_attr = @constant($class.'::STAT_RETURN_MIME_TYPE')))
// we need to first check if the constant is defined, as we get a fatal error in php5.3 otherwise
if (class_exists($class = self::scheme2class($scheme)) &&
defined($class.'::STAT_RETURN_MIME_TYPE') &&
($mime_attr = constant($class.'::STAT_RETURN_MIME_TYPE')))
{
$stat = call_user_func(array($scheme.'_stream_wrapper','url_stat'),parse_url($url,PHP_URL_PATH),0);
if ($stat[$mime_attr])