From fc04ad21342bf360c62ef8bff024e654360eb48b Mon Sep 17 00:00:00 2001
From: Andreas Lutro <anlutro@gmail.com>
Date: Mon, 28 Apr 2014 14:17:03 +0200
Subject: [PATCH] Allow File instance to be passed to BinaryFileResponse

---
 src/Symfony/Component/HttpFoundation/BinaryFileResponse.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/Symfony/Component/HttpFoundation/BinaryFileResponse.php b/src/Symfony/Component/HttpFoundation/BinaryFileResponse.php
index d43e0732cd..55c2ac5dd6 100644
--- a/src/Symfony/Component/HttpFoundation/BinaryFileResponse.php
+++ b/src/Symfony/Component/HttpFoundation/BinaryFileResponse.php
@@ -81,7 +81,9 @@ class BinaryFileResponse extends Response
      */
     public function setFile($file, $contentDisposition = null, $autoEtag = false, $autoLastModified = true)
     {
-        $file = new File((string) $file);
+        if (!$file instanceof File) {
+            $file = new File((string) $file);
+        }
 
         if (!$file->isReadable()) {
             throw new FileException('File must be readable.');