From bc23c5b9fef441d4460f320affd7d65b7dd5d44a Mon Sep 17 00:00:00 2001
From: Timothy Flynn <trflynn89@pm.me>
Date: Wed, 13 Mar 2024 17:10:41 -0400
Subject: [PATCH] LibWeb: Append the bytes of File objects in submitted form
 data

This is required to upload files to GitHub. Unfortunately, this is not
currently testable with our test infrastructure. This path is only hit
from HTTP/S uploads, whereas all of our tests are limited to file://.
---
 Userland/Libraries/LibWeb/HTML/FormControlInfrastructure.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Userland/Libraries/LibWeb/HTML/FormControlInfrastructure.cpp b/Userland/Libraries/LibWeb/HTML/FormControlInfrastructure.cpp
index 6b95d1cffb..54c539f09f 100644
--- a/Userland/Libraries/LibWeb/HTML/FormControlInfrastructure.cpp
+++ b/Userland/Libraries/LibWeb/HTML/FormControlInfrastructure.cpp
@@ -270,7 +270,7 @@ ErrorOr<SerializedFormData> serialize_to_multipart_form_data(Vector<XHR::FormDat
                 TRY(builder.try_append(TRY(String::formatted("Content-Disposition: form-data; name=\"{}\"; filename=\"{}\"\r\n", escaped_name, escaped_filename))));
                 // The parts of the generated multipart/form-data resource that correspond to file fields must have a `Content-Type` header specified.
                 TRY(builder.try_append(TRY(String::formatted("Content-Type: {}\r\n\r\n", file->type()))));
-                // FIXME: Serialize the contents of the file.
+                TRY(builder.try_append(file->bytes()));
                 TRY(builder.try_append("\r\n"sv));
                 return {};
             },