Merge pull request #4439 from ByteHamster/item-without-feed-hotfix

Fixed crash when item has no feed

core/src/main/java/de/danoeh/antennapod/core/storage/DBReader.java

@@ -154,6 +154,7 @@ public final class DBReader {
             Feed feed = feedIndex.get(item.getFeedId());
             if (feed == null) {
                 Log.w(TAG, "No match found for item with ID " + item.getId() + ". Feed ID was " + item.getFeedId());
+                feed = new Feed("", "", "Error: Item without feed");
             }
             item.setFeed(feed);
         }