From 2d38f1ecc5339d6a55d2615534b254ddf8362e3c Mon Sep 17 00:00:00 2001
From: Lee Rowlands <lee.rowlands@previousnext.com.au>
Date: Mon, 3 Apr 2023 17:07:31 +1000
Subject: [PATCH] Issue #3338224 by mfb: .m4a files should use audio/mp4 MIME
type, not audio/mpeg
---
core/lib/Drupal/Core/File/MimeType/ExtensionMimeTypeGuesser.php | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/core/lib/Drupal/Core/File/MimeType/ExtensionMimeTypeGuesser.php b/core/lib/Drupal/Core/File/MimeType/ExtensionMimeTypeGuesser.php
index 3ef7c519a44e..9be8744533cf 100644
--- a/core/lib/Drupal/Core/File/MimeType/ExtensionMimeTypeGuesser.php
+++ b/core/lib/Drupal/Core/File/MimeType/ExtensionMimeTypeGuesser.php
@@ -621,7 +621,6 @@ class ExtensionMimeTypeGuesser implements MimeTypeGuesserInterface {
'kar' => 187,
'mpega' => 188,
'mpga' => 188,
- 'm4a' => 188,
'mp3' => 188,
'mp2' => 188,
'ogg' => 189,
@@ -848,6 +847,7 @@ class ExtensionMimeTypeGuesser implements MimeTypeGuesserInterface {
'vrml' => 345,
'f4a' => 346,
'f4b' => 346,
+ 'm4a' => 346,
'flv' => 347,
'm4v' => 348,
'azw' => 349,
--
GitLab