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| author | Greg Roach <fisharebest@webtrees.net> | 2019-06-03 14:19:10 +0100 |
|---|---|---|
| committer | Greg Roach <fisharebest@webtrees.net> | 2019-06-03 14:19:10 +0100 |
| commit | 69c8d4f5c90cef75da102f92e4e992d03a8f1cd8 (patch) | |
| tree | 4f956848961891482b64ee2cd5c8d7290936e354 /vendor/symfony/http-foundation/ResponseHeaderBag.php | |
| parent | 425f99bc29ab9e477e5407b5c86da5c85ba47461 (diff) | |
| download | webtrees-69c8d4f5c90cef75da102f92e4e992d03a8f1cd8.tar.gz webtrees-69c8d4f5c90cef75da102f92e4e992d03a8f1cd8.tar.bz2 webtrees-69c8d4f5c90cef75da102f92e4e992d03a8f1cd8.zip | |
:Update vendor dependencies
Diffstat (limited to 'vendor/symfony/http-foundation/ResponseHeaderBag.php')
| -rw-r--r-- | vendor/symfony/http-foundation/ResponseHeaderBag.php | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/vendor/symfony/http-foundation/ResponseHeaderBag.php b/vendor/symfony/http-foundation/ResponseHeaderBag.php index 9e07221933..cf44d0eceb 100644 --- a/vendor/symfony/http-foundation/ResponseHeaderBag.php +++ b/vendor/symfony/http-foundation/ResponseHeaderBag.php @@ -122,8 +122,7 @@ class ResponseHeaderBag extends HeaderBag parent::set($key, $values, $replace); // ensure the cache-control header has sensible defaults - if (\in_array($uniqueKey, ['cache-control', 'etag', 'last-modified', 'expires'], true)) { - $computed = $this->computeCacheControlValue(); + if (\in_array($uniqueKey, ['cache-control', 'etag', 'last-modified', 'expires'], true) && '' !== $computed = $this->computeCacheControlValue()) { $this->headers['cache-control'] = [$computed]; $this->headerNames['cache-control'] = 'Cache-Control'; $this->computedCacheControl = $this->parseCacheControl($computed); |