mastodon api: fix rendering of cards without image URLs (closes #597)

diff --git a/lib/pleroma/web/mastodon_api/views/status_view.ex b/lib/pleroma/web/mastodon_api/views/status_view.ex
index d1b11d4f10288c9db64e6aa6e7c91df76104f994..c0e289ef8013b7ed3a1e6a1b9a84e0ed2ff627cd 100644 (file)
--- a/lib/pleroma/web/mastodon_api/views/status_view.ex
+++ b/lib/pleroma/web/mastodon_api/views/status_view.ex
@@ -192,8 +192,12 @@ defmodule Pleroma.Web.MastodonAPI.StatusView do
     page_url = page_url_data |> to_string
 
     image_url =
-      URI.merge(page_url_data, URI.parse(rich_media[:image]))
-      |> to_string
+      if rich_media[:image] != nil do
+        URI.merge(page_url_data, URI.parse(rich_media[:image]))
+        |> to_string
+      else
+        nil
+      end
 
     site_name = rich_media[:site_name] || page_url_data.host