Fix breadcrumb-hiding on user agreements page. closes #2191

diff --git a/apps/workbench/app/views/user_agreements/index.html.erb b/apps/workbench/app/views/user_agreements/index.html.erb
index acd5ba17cb740b7e3fd56940e2f122438ae43d46..3ad3c790c5be381b4d2f2904ba14d239a80876b3 100644 (file)
--- a/apps/workbench/app/views/user_agreements/index.html.erb
+++ b/apps/workbench/app/views/user_agreements/index.html.erb
@@ -1,4 +1,4 @@
-<% content_for :breadcrumbs do '' end %>
+<% content_for :breadcrumbs do raw '<!-- -->' end %>
 
 <% n_files = @required_user_agreements.collect(&:files).flatten(1).count %>
 <% content_for :page_title do %>