diff -r adc8466df404 -r 753f1380d6bc app/views/issues/.svn/text-base/_attributes.rhtml.svn-base
--- a/app/views/issues/.svn/text-base/_attributes.rhtml.svn-base
+++ b/app/views/issues/.svn/text-base/_attributes.rhtml.svn-base
@@ -31,6 +31,11 @@
 </div>
 
 <div class="splitcontentright">
+<% if User.current.allowed_to?(:manage_subtasks, @project) %>
+<p id="parent_issue"><%= f.text_field :parent_issue_id, :size => 10 %></p>
+<div id="parent_issue_candidates" class="autocomplete"></div>
+<%= javascript_tag "observeParentIssueField('#{auto_complete_issues_path(:id => @issue, :project_id => @project) }')" %>
+<% end %>
 <p><%= f.text_field :start_date, :size => 10, :disabled => !@issue.leaf? %><%= calendar_for('issue_start_date') if @issue.leaf? %></p>
 <p><%= f.text_field :due_date, :size => 10, :disabled => !@issue.leaf? %><%= calendar_for('issue_due_date') if @issue.leaf? %></p>
 <p><%= f.text_field :estimated_hours, :size => 3, :disabled => !@issue.leaf? %> <%= l(:field_hours) %></p>