From da93c6d04076e01fbbfe3a692c5e5a3705f5a9e0 Mon Sep 17 00:00:00 2001
From: Michael Telatynski <7t3chguy@gmail.com>
Date: Fri, 15 Jun 2018 10:27:39 +0100
Subject: [PATCH] pass omitFilename to stop sending filename=undefined

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>
---
 src/ContentMessages.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/ContentMessages.js b/src/ContentMessages.js
index 7fe625f8b9..1d61b6de6a 100644
--- a/src/ContentMessages.js
+++ b/src/ContentMessages.js
@@ -243,6 +243,7 @@ function uploadFile(matrixClient, roomId, file, progressHandler) {
             const blob = new Blob([encryptResult.data]);
             return matrixClient.uploadContent(blob, {
                 progressHandler: progressHandler,
+                omitFilename: true,
             }).then(function(url) {
                 // If the attachment is encrypted then bundle the URL along
                 // with the information needed to decrypt the attachment and