composer update

vendor/symfony/debug/Exception/FlattenException.php

@@ -90,9 +90,14 @@ class FlattenException
         return $this->statusCode;
     }
 
+    /**
+     * @return $this
+     */
     public function setStatusCode($code)
     {
         $this->statusCode = $code;
+
+        return $this;
     }
 
     public function getHeaders()
@@ -100,9 +105,14 @@ class FlattenException
         return $this->headers;
     }
 
+    /**
+     * @return $this
+     */
     public function setHeaders(array $headers)
     {
         $this->headers = $headers;
+
+        return $this;
     }
 
     public function getClass()
@@ -110,9 +120,14 @@ class FlattenException
         return $this->class;
     }
 
+    /**
+     * @return $this
+     */
     public function setClass($class)
     {
-        $this->class = $class;
+        $this->class = 'c' === $class[0] && 0 === strpos($class, "class@anonymous\0") ? get_parent_class($class).'@anonymous' : $class;
+
+        return $this;
     }
 
     public function getFile()
@@ -120,9 +135,14 @@ class FlattenException
         return $this->file;
     }
 
+    /**
+     * @return $this
+     */
     public function setFile($file)
     {
         $this->file = $file;
+
+        return $this;
     }
 
     public function getLine()
@@ -130,9 +150,14 @@ class FlattenException
         return $this->line;
     }
 
+    /**
+     * @return $this
+     */
     public function setLine($line)
     {
         $this->line = $line;
+
+        return $this;
     }
 
     public function getMessage()
@@ -140,9 +165,20 @@ class FlattenException
         return $this->message;
     }
 
+    /**
+     * @return $this
+     */
     public function setMessage($message)
     {
+        if (false !== strpos($message, "class@anonymous\0")) {
+            $message = preg_replace_callback('/class@anonymous\x00.*?\.php0x?[0-9a-fA-F]++/', function ($m) {
+                return \class_exists($m[0], false) ? get_parent_class($m[0]).'@anonymous' : $m[0];
+            }, $message);
+        }
+
         $this->message = $message;
+
+        return $this;
     }
 
     public function getCode()
@@ -150,9 +186,14 @@ class FlattenException
         return $this->code;
     }
 
+    /**
+     * @return $this
+     */
     public function setCode($code)
     {
         $this->code = $code;
+
+        return $this;
     }
 
     public function getPrevious()
@@ -160,9 +201,14 @@ class FlattenException
         return $this->previous;
     }
 
+    /**
+     * @return $this
+     */
     public function setPrevious(self $previous)
     {
         $this->previous = $previous;
+
+        return $this;
     }
 
     public function getAllPrevious()
@@ -191,11 +237,14 @@ class FlattenException
         $this->setTraceFromThrowable($exception);
     }
 
-    public function setTraceFromThrowable(\Throwable $throwable): void
+    public function setTraceFromThrowable(\Throwable $throwable)
     {
-        $this->setTrace($throwable->getTrace(), $throwable->getFile(), $throwable->getLine());
+        return $this->setTrace($throwable->getTrace(), $throwable->getFile(), $throwable->getLine());
     }
 
+    /**
+     * @return $this
+     */
     public function setTrace($trace, $file, $line)
     {
         $this->trace = array();
@@ -229,6 +278,8 @@ class FlattenException
                 'args' => isset($entry['args']) ? $this->flattenArgs($entry['args']) : array(),
             );
         }
+
+        return $this;
     }
 
     private function flattenArgs($args, $level = 0, &$count = 0)