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Merge pull request #2445 from tractorcow/pulls/3.1.0-http-add_cache_headers-fix

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BUG Fix regression introduced in #2356 (method call on non-object)
This commit is contained in:
Sean Harvey 2013-09-22 18:53:06 -07:00
commit 5b47c3aa1c
1 changed files with 6 additions and 3 deletions
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9
control/HTTP.php
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@ -343,11 +343,14 @@ class HTTP {
$responseHeaders['Vary'] = 'Cookie, X-Forwarded-Protocol, User-Agent, Accept';
}
else {
// Grab header for checking. Unfortunately HTTPRequest uses a mistyped variant.
$contentDisposition = $body->getHeader('Content-disposition');
if (!$contentDisposition) $contentDisposition = $body->getHeader('Content-Disposition');
if($body) {
// Grab header for checking. Unfortunately HTTPRequest uses a mistyped variant.
$contentDisposition = $body->getHeader('Content-disposition');
if (!$contentDisposition) $contentDisposition = $body->getHeader('Content-Disposition');
}
if(
$body &&
Director::is_https() &&
strstr($_SERVER["HTTP_USER_AGENT"], 'MSIE')==true &&
strstr($contentDisposition, 'attachment;')==true