From ac219dccbcaace3d83da5480717750f29ec64adb Mon Sep 17 00:00:00 2001
From: Dark <7890309+DarkView@users.noreply.github.com>
Date: Thu, 19 Aug 2021 02:40:22 +0200
Subject: [PATCH] Fix `Cannot read property 'pipe' of undefined` error if no
 file exists

---
 backend/src/plugins/Post/util/postMessage.ts | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/backend/src/plugins/Post/util/postMessage.ts b/backend/src/plugins/Post/util/postMessage.ts
index 9d4b67f4..f8b375b0 100644
--- a/backend/src/plugins/Post/util/postMessage.ts
+++ b/backend/src/plugins/Post/util/postMessage.ts
@@ -38,7 +38,12 @@ export async function postMessage(
     };
   }
 
-  const createdMsg = await channel.send({ ...content, files: [file] });
+  let createdMsg;
+  if (file) {
+    createdMsg = await channel.send({ ...content, files: [file.file] });
+  } else {
+    createdMsg = await channel.send(content);
+  }
   pluginData.state.savedMessages.setPermanent(createdMsg.id);
 
   if (downloadedAttachment) {