From 0644eb36426e107adaf083852b71994c55abce93 Mon Sep 17 00:00:00 2001
From: Sean Yesmunt <sean@lbry.io>
Date: Wed, 8 Apr 2020 14:50:14 -0400
Subject: [PATCH] check if source_media_type exists - fixes channel pages not
 rendering

---
 lbrytv/src/html.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lbrytv/src/html.js b/lbrytv/src/html.js
index 16be9f15f..a0316043a 100644
--- a/lbrytv/src/html.js
+++ b/lbrytv/src/html.js
@@ -66,7 +66,7 @@ function buildClaimOgMetadata(uri, claim, overrideOptions = {}) {
 
   let imageThumbnail;
 
-  if (Number(claim.fee) <= 0 && claim.source_media_type.startsWith('image/')) {
+  if (Number(claim.fee) <= 0 && claim.source_media_type && claim.source_media_type.startsWith('image/')) {
     imageThumbnail = generateStreamUrl(claim.name, claim.claim_id, undefined, undefined, true);
   }
   const claimThumbnail = escapeHtmlProperty(claim.thumbnail_url) || imageThumbnail || `${URL}/v1-og.png`;