symfony
diff --git a/‎src/Symfony/Bridge/PhpUnit/DeprecationErrorHandler.php
Copy file name to clipboardExpand all lines: src/Symfony/Bridge/PhpUnit/DeprecationErrorHandler.php
+27-25Lines changed: 27 additions & 25 deletions b/‎src/Symfony/Bridge/PhpUnit/DeprecationErrorHandler.php
Copy file name to clipboardExpand all lines: src/Symfony/Bridge/PhpUnit/DeprecationErrorHandler.php
+27-25Lines changed: 27 additions & 25 deletions
@@ -61,29 +61,6 @@ public static function register($mode = 0)
             return $memoizedMode = $mode;
         };
 
-        $inVendors = function ($path) {
-            /** @var string[] absolute paths to vendor directories */
-            static $vendors;
-            if (null === $vendors) {
-                foreach (get_declared_classes() as $class) {
-                    if ('C' === $class[0] && 0 === strpos($class, 'ComposerAutoloaderInit')) {
-                        $r = new \ReflectionClass($class);
-                        $v = dirname(dirname($r->getFileName()));
-                        if (file_exists($v.'/composer/installed.json')) {
-                            $vendors[] = $v;
-                        }
-                    }
-                }
-            }
-            $path = realpath($path) ?: $path;
-            foreach ($vendors as $vendor) {
-                if (0 === strpos($path, $vendor) && false !== strpbrk(substr($path, strlen($vendor), 1), '/'.DIRECTORY_SEPARATOR)) {
-                    return true;
-                }
-            }
-
-            return false;
-        };
 
         $deprecations = array(
             'unsilencedCount' => 0,
@@ -97,7 +74,7 @@ public static function register($mode = 0)
             'other' => array(),
             'remaining vendor' => array(),
         );
-        $deprecationHandler = function ($type, $msg, $file, $line, $context = array()) use (&$deprecations, $getMode, $UtilPrefix, $inVendors) {
+        $deprecationHandler = function ($type, $msg, $file, $line, $context = array()) use (&$deprecations, $getMode, $UtilPrefix) {
             $mode = $getMode();
             if ((E_USER_DEPRECATED !== $type && E_DEPRECATED !== $type) || DeprecationErrorHandler::MODE_DISABLED === $mode) {
                 $ErrorHandler = $UtilPrefix.'ErrorHandler';
@@ -108,7 +85,7 @@ public static function register($mode = 0)
             $trace = debug_backtrace(true);
             $group = 'other';
 
-            $isWeak = DeprecationErrorHandler::MODE_WEAK === $mode || (DeprecationErrorHandler::MODE_WEAK_VENDORS === $mode && $isVendor = $inVendors($file));
+            $isWeak = DeprecationErrorHandler::MODE_WEAK === $mode || (DeprecationErrorHandler::MODE_WEAK_VENDORS === $mode && $isVendor = self::inVendors($file));
 
             $i = count($trace);
             while (1 < $i && (!isset($trace[--$i]['class']) || ('ReflectionMethod' === $trace[$i]['class'] || 0 === strpos($trace[$i]['class'], 'PHPUnit_') || 0 === strpos($trace[$i]['class'], 'PHPUnit\\')))) {
@@ -246,6 +223,31 @@ public static function register($mode = 0)
         }
     }
 
+    private static function inVendors(string $path): bool
+    {
+        /** @var string[] absolute paths to vendor directories */
+        static $vendors;
+        if (null === $vendors) {
+            foreach (get_declared_classes() as $class) {
+                if ('C' === $class[0] && 0 === strpos($class, 'ComposerAutoloaderInit')) {
+                    $r = new \ReflectionClass($class);
+                    $v = dirname(dirname($r->getFileName()));
+                    if (file_exists($v.'/composer/installed.json')) {
+                        $vendors[] = $v;
+                    }
+                }
+            }
+        }
+        $path = realpath($path) ?: $path;
+        foreach ($vendors as $vendor) {
+            if (0 === strpos($path, $vendor) && false !== strpbrk(substr($path, strlen($vendor), 1), '/'.DIRECTORY_SEPARATOR)) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
     public static function collectDeprecations($outputFile)
     {
         $deprecations = array();