FIX: check for blank response when polling feed

2018-05-18 16:59:40 +05:30 · 2018-05-18 16:59:40 +05:30 · 9512796ef6
parent 2fecb4b46e
commit 9512796ef6
1 changed files with 2 additions and 1 deletions
--- a/app/jobs/scheduled/poll_feed.rb
+++ b/app/jobs/scheduled/poll_feed.rb
@ -87,8 +87,9 @@ module Jobs
      private

      def parsed_feed
-        raw_feed = fetch_rss.encode("UTF-8", invalid: :replace, undef: :replace, replace: "")
+        raw_feed = fetch_rss
        return nil if raw_feed.blank?
+        raw_feed.encode!("UTF-8", invalid: :replace, undef: :replace, replace: "")

        if SiteSetting.embed_username_key_from_feed.present?
          FeedElementInstaller.install(SiteSetting.embed_username_key_from_feed, raw_feed)