Merge branch 'fix/activitypub-user-view-badmap' into 'develop'

Fix if clause in activity_pub user_view

See merge request pleroma/pleroma!783

lib/pleroma/web/activity_pub/views/user_view.ex

@@ -239,6 +239,8 @@ def collection(collection, iri, page, show_items \\ true, total \\ nil) do
 
     if offset < total do
       Map.put(map, "next", "#{iri}?page=#{page + 1}")
+    else
+      map
     end
   end
 end