Update composer dependencies

8 files changed, 11 insertions, 15 deletions

diff --git a/vendor/symfony/debug/Debug.php b/vendor/symfony/debug/Debug.php
index c296d0f65a..2a3d7f3159 100644
--- a/vendor/symfony/debug/Debug.php
+++ b/vendor/symfony/debug/Debug.php
@@ -45,7 +45,7 @@ class Debug
         if (!\in_array(\PHP_SAPI, array('cli', 'phpdbg'), true)) {
             ini_set('display_errors', 0);
             ExceptionHandler::register();
-        } elseif ($displayErrors && (!ini_get('log_errors') || ini_get('error_log'))) {
+        } elseif ($displayErrors && (!filter_var(ini_get('log_errors'), FILTER_VALIDATE_BOOLEAN) || ini_get('error_log'))) {
             // CLI - display errors only if they're not already logged to STDERR
             ini_set('display_errors', 1);
         }
diff --git a/vendor/symfony/event-dispatcher/Tests/GenericEventTest.php b/vendor/symfony/event-dispatcher/Tests/GenericEventTest.php
index 9cf68c987f..b63f69df14 100644
--- a/vendor/symfony/event-dispatcher/Tests/GenericEventTest.php
+++ b/vendor/symfony/event-dispatcher/Tests/GenericEventTest.php
@@ -31,8 +31,6 @@ class GenericEventTest extends TestCase
      */
     protected function setUp()
     {
-        parent::setUp();
-
         $this->subject = new \stdClass();
         $this->event = new GenericEvent($this->subject, array('name' => 'Event'));
     }
@@ -44,8 +42,6 @@ class GenericEventTest extends TestCase
     {
         $this->subject = null;
         $this->event = null;
-
-        parent::tearDown();
     }
 
     public function testConstruct()
diff --git a/vendor/symfony/http-foundation/AcceptHeaderItem.php b/vendor/symfony/http-foundation/AcceptHeaderItem.php
index fe7b08bcad..c9506574de 100644
--- a/vendor/symfony/http-foundation/AcceptHeaderItem.php
+++ b/vendor/symfony/http-foundation/AcceptHeaderItem.php
@@ -65,7 +65,7 @@ class AcceptHeaderItem
     }
 
     /**
-     * Returns header  value's string representation.
+     * Returns header value's string representation.
      *
      * @return string
      */
diff --git a/vendor/symfony/http-foundation/Response.php b/vendor/symfony/http-foundation/Response.php
index 3070aed610..832260a51e 100644
--- a/vendor/symfony/http-foundation/Response.php
+++ b/vendor/symfony/http-foundation/Response.php
@@ -974,7 +974,7 @@ class Response
     public function setCache(array $options)
     {
         if ($diff = array_diff(array_keys($options), array('etag', 'last_modified', 'max_age', 's_maxage', 'private', 'public', 'immutable'))) {
-            throw new \InvalidArgumentException(sprintf('Response does not support the following options: "%s".', implode('", "', array_values($diff))));
+            throw new \InvalidArgumentException(sprintf('Response does not support the following options: "%s".', implode('", "', $diff)));
         }
 
         if (isset($options['etag'])) {
diff --git a/vendor/symfony/http-foundation/StreamedResponse.php b/vendor/symfony/http-foundation/StreamedResponse.php
index 8988f17075..3a55d5d2b9 100644
--- a/vendor/symfony/http-foundation/StreamedResponse.php
+++ b/vendor/symfony/http-foundation/StreamedResponse.php
@@ -17,7 +17,7 @@ namespace Symfony\Component\HttpFoundation;
  * A StreamedResponse uses a callback for its content.
  *
  * The callback should use the standard PHP functions like echo
- * to stream the response back to the client. The flush() method
+ * to stream the response back to the client. The flush() function
  * can also be used if needed.
  *
  * @see flush()
diff --git a/vendor/symfony/http-kernel/DataCollector/ConfigDataCollector.php b/vendor/symfony/http-kernel/DataCollector/ConfigDataCollector.php
index 07eac4023e..abfd939f5f 100644
--- a/vendor/symfony/http-kernel/DataCollector/ConfigDataCollector.php
+++ b/vendor/symfony/http-kernel/DataCollector/ConfigDataCollector.php
@@ -68,8 +68,8 @@ class ConfigDataCollector extends DataCollector implements LateDataCollectorInte
             'php_intl_locale' => class_exists('Locale', false) && \Locale::getDefault() ? \Locale::getDefault() : 'n/a',
             'php_timezone' => date_default_timezone_get(),
             'xdebug_enabled' => \extension_loaded('xdebug'),
-            'apcu_enabled' => \extension_loaded('apcu') && ini_get('apc.enabled'),
-            'zend_opcache_enabled' => \extension_loaded('Zend OPcache') && ini_get('opcache.enable'),
+            'apcu_enabled' => \extension_loaded('apcu') && filter_var(ini_get('apc.enabled'), FILTER_VALIDATE_BOOLEAN),
+            'zend_opcache_enabled' => \extension_loaded('Zend OPcache') && filter_var(ini_get('opcache.enable'), FILTER_VALIDATE_BOOLEAN),
             'bundles' => array(),
             'sapi_name' => \PHP_SAPI,
         );
diff --git a/vendor/symfony/http-kernel/Kernel.php b/vendor/symfony/http-kernel/Kernel.php
index a285911dd5..f0137c6842 100644
--- a/vendor/symfony/http-kernel/Kernel.php
+++ b/vendor/symfony/http-kernel/Kernel.php
@@ -67,11 +67,11 @@ abstract class Kernel implements KernelInterface, RebootableInterface, Terminabl
     private $requestStackSize = 0;
     private $resetServices = false;
 
-    const VERSION = '3.4.17';
-    const VERSION_ID = 30417;
+    const VERSION = '3.4.18';
+    const VERSION_ID = 30418;
     const MAJOR_VERSION = 3;
     const MINOR_VERSION = 4;
-    const RELEASE_VERSION = 17;
+    const RELEASE_VERSION = 18;
     const EXTRA_VERSION = '';
 
     const END_OF_MAINTENANCE = '11/2020';
diff --git a/vendor/symfony/http-kernel/Tests/DataCollector/ConfigDataCollectorTest.php b/vendor/symfony/http-kernel/Tests/DataCollector/ConfigDataCollectorTest.php
index a99e34ad42..3f51b13ce9 100644
--- a/vendor/symfony/http-kernel/Tests/DataCollector/ConfigDataCollectorTest.php
+++ b/vendor/symfony/http-kernel/Tests/DataCollector/ConfigDataCollectorTest.php
@@ -39,8 +39,8 @@ class ConfigDataCollectorTest extends TestCase
         $this->assertSame(Kernel::VERSION, $c->getSymfonyVersion());
         $this->assertNull($c->getToken());
         $this->assertSame(\extension_loaded('xdebug'), $c->hasXDebug());
-        $this->assertSame(\extension_loaded('Zend OPcache') && ini_get('opcache.enable'), $c->hasZendOpcache());
-        $this->assertSame(\extension_loaded('apcu') && ini_get('apc.enabled'), $c->hasApcu());
+        $this->assertSame(\extension_loaded('Zend OPcache') && filter_var(ini_get('opcache.enable'), FILTER_VALIDATE_BOOLEAN), $c->hasZendOpcache());
+        $this->assertSame(\extension_loaded('apcu') && filter_var(ini_get('apc.enabled'), FILTER_VALIDATE_BOOLEAN), $c->hasApcu());
     }
 }