From 4220fa948b731501c27e8c49774a563cbc07063a Mon Sep 17 00:00:00 2001
From: Daniel Gultsch <daniel@gultsch.de>
Date: Sat, 12 Sep 2015 10:42:56 +0200
Subject: [PATCH] added mp4 to well known extensions. fixes #1403

---
 src/main/java/eu/siacs/conversations/entities/Transferable.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/eu/siacs/conversations/entities/Transferable.java b/src/main/java/eu/siacs/conversations/entities/Transferable.java
index 2db6e3c98..016c81bdf 100644
--- a/src/main/java/eu/siacs/conversations/entities/Transferable.java
+++ b/src/main/java/eu/siacs/conversations/entities/Transferable.java
@@ -4,7 +4,7 @@ public interface Transferable {
 
 	String[] VALID_IMAGE_EXTENSIONS = {"webp", "jpeg", "jpg", "png", "jpe"};
 	String[] VALID_CRYPTO_EXTENSIONS = {"pgp", "gpg", "otr"};
-	String[] WELL_KNOWN_EXTENSIONS = {"pdf","m4a"};
+	String[] WELL_KNOWN_EXTENSIONS = {"pdf","m4a","mp4"};
 
 	int STATUS_UNKNOWN = 0x200;
 	int STATUS_CHECKING = 0x201;