Index: openacs-4/packages/file-storage/www/file.adp
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/file-storage/www/file.adp,v
diff -u -r1.30 -r1.31
--- openacs-4/packages/file-storage/www/file.adp	19 Sep 2017 12:50:28 -0000	1.30
+++ openacs-4/packages/file-storage/www/file.adp	2 Oct 2017 07:20:35 -0000	1.31
@@ -15,7 +15,7 @@
 	<a href="@show_versions_url@" class="button" title="#file-storage.show_all_versions#">#file-storage.show_all_versions#</a>
   </else>
 </div>
-<if @categories_p;literal@ true><if @category_links@ ne ""><p>#file-storage.Categories#: @category_links;noquote@</p></if></if>
+<if @categories_p;literal@ true><if @category_links;literal@ ne ""><p>#file-storage.Categories#: @category_links;noquote@</p></if></if>
   <listtemplate name="version"></listtemplate>
 <if @gc_comments@ not nil>
  <p>#file-storage.lt_Comments_on_this_file#</p>
Index: openacs-4/packages/file-storage/www/simple.adp
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/file-storage/www/simple.adp,v
diff -u -r1.5 -r1.6
--- openacs-4/packages/file-storage/www/simple.adp	7 Aug 2017 23:48:11 -0000	1.5
+++ openacs-4/packages/file-storage/www/simple.adp	2 Oct 2017 07:20:35 -0000	1.6
@@ -6,7 +6,7 @@
 
 <p><a href="@url@">@url@</a></p>
 <p>@description@</p>
-<if @categories_p;literal@ true><if @category_links@><p>#file-storage.Categories#: @category_links;noquote@</p></if></if>
+<if @categories_p;literal@ true><if @category_links;literal@ ne ""><p>#file-storage.Categories#: @category_links;noquote@</p></if></if>
 <if @edit_p;literal@ true>
 <p><a href="simple-edit?object_id=@object_id@" class="button">#acs-kernel.common_edit#</a>
 <a href="simple-delete?object_id=@object_id@&amp;folder_id=@folder_id@" class="button">#acs-kernel.common_delete#</a>