fixed BUG-44: quickly clicking in folder view can somehow end up with a view/<id> crash

templates/files.html

@@ -206,7 +206,7 @@
                     {% endif %}
                     {# if this dir is the toplevel of the cwd, show the folder icon #}
                     {% if dirname| TopLevelFolderOf(OPT.cwd) %}
-                        <figure class="col col-auto g-0 figure dir entry m-1" id={{obj.id}} ecnt={{loop.index}} dir="{{dirname}}" type="Directory">
+                        <figure class="col col-auto g-0 dir entry m-1" id={{obj.id}} ecnt={{loop.index}} dir="{{dirname}}" type="Directory">
                             <svg class="svg" width="{{OPT.size|int-22}}" height="{{OPT.size|int-22}}" fill="currentColor">
                                 <use xlink:href="{{url_for('internal', filename='icons.svg')}}#Directory"/></svg>
                             <figcaption class="svg_cap figure-caption text-center text-wrap text-break">{{obj.name}}</figcaption>