Merge pull request #2536 from hypothesis/2521-hide-unanchored-warnings-when-not-on-sidebar

Hide unanchored warnings when not sidebar

h/static/scripts/widget-controller.coffee

@@ -11,6 +11,7 @@ module.exports = class WidgetController
      streamer,   streamFilter,   store,   threading
   ) ->
     $scope.isStream = true
+    $scope.isSidebar = true
     $scope.threadRoot = threading.root
 
     @chunkSize = 200

h/templates/client/thread.html

@@ -47,6 +47,6 @@
 </ul>
 
 <footer class="thread-anchor-notice"
-        ng-if="feature('show_unanchored_annotations') && !vm.container.message.$anchored">
+        ng-if="feature('show_unanchored_annotations') && isSidebar && !vm.container.message.$anchored">
   <em>We can't find the exact position of this annotation.</em>
 </footer>