Set strict parameter of in_array to true where possible

Author: alexandre-daubois

Path.php

@@ -668,7 +668,7 @@ public static function join(string ...$paths): string
             }
 
             // Only add slash if previous part didn't end with '/' or '\'
-            if (!\in_array(substr($finalPath, -1), ['/', '\\'])) {
+            if (!\in_array(substr($finalPath, -1), ['/', '\\'], true)) {
                 $finalPath .= '/';
             }
 

Tests/FilesystemTest.php

@@ -167,7 +167,7 @@ public function testCopyCreatesTargetDirectoryIfItDoesNotExist()
      */
     public function testCopyForOriginUrlsAndExistingLocalFileDefaultsToCopy()
     {
-        if (!\in_array('https', stream_get_wrappers())) {
+        if (!\in_array('https', stream_get_wrappers(), true)) {
             $this->markTestSkipped('"https" stream wrapper is not enabled.');
         }
         $sourceFilePath = 'https://symfony.com/images/common/logo/logo_symfony_header.png';