From b8e98c0b8117eba2a4edc1fd58de26b79cff2f70 Mon Sep 17 00:00:00 2001
From: Hocuri <hocuri@gmx.de>
Date: Fri, 16 Oct 2020 18:42:21 +0200
Subject: [PATCH] Also add missing suffix (#1973)

---
 src/message.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/message.rs b/src/message.rs
index 6b9149858..7dee79f74 100644
--- a/src/message.rs
+++ b/src/message.rs
@@ -1196,6 +1196,7 @@ pub fn guess_msgtype_from_suffix(path: &Path) -> Option<(Viewtype, &str)> {
         "jpg" => (Viewtype::Image, "image/jpeg"),
         "json" => (Viewtype::File, "application/json"),
         "mov" => (Viewtype::Video, "video/quicktime"),
+        "m4a" => (Viewtype::Audio, "audio/m4a"),
         "mp3" => (Viewtype::Audio, "audio/mpeg"),
         "mp4" => (Viewtype::Video, "video/mp4"),
         "odp" => (