Fixed streamed outputs in more extreme scenarios

[bookstack] / app / Http / Controllers / Controller.php

diff --git a/app/Http/Controllers/Controller.php b/app/Http/Controllers/Controller.php
index ae1f4e4ba732e103cb3f9e332d0883b482385973..4c979c26a1ac1526f46e9afcf37d9414fb2e5dd9 100644 (file)
--- a/app/Http/Controllers/Controller.php
+++ b/app/Http/Controllers/Controller.php
@@ -127,6 +127,7 @@ abstract class Controller extends BaseController
     protected function streamedDownloadResponse($stream, string $fileName): StreamedResponse
     {
         return response()->stream(function() use ($stream) {
+            ob_end_clean();
             fpassthru($stream);
             fclose($stream);
         }, 200, [