updated dependencies

2019-12-10 05:37:33 +00:00
parent 525b34d28c
commit 90c6c629d3
1123 changed files with 7869 additions and 5694 deletions
--- a/vendor/symfony/http-kernel/HttpCache/HttpCache.php
+++ b/vendor/symfony/http-kernel/HttpCache/HttpCache.php
@@ -377,7 +377,9 @@ class HttpCache implements HttpKernelInterface, TerminableInterface
        }

        // add our cached last-modified validator
-        $subRequest->headers->set('if_modified_since', $entry->headers->get('Last-Modified'));
+        if ($entry->headers->has('Last-Modified')) {
+            $subRequest->headers->set('if_modified_since', $entry->headers->get('Last-Modified'));
+        }

        // Add our cached etag validator to the environment.
        // We keep the etags from the client to handle the case when the client