Fixed: empty status list shouldn't be displayed when the user can not change the status.

git-svn-id: http://redmine.rubyforge.org/svn/trunk@1139 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/views/issues/_form.rhtml

@@ -15,7 +15,7 @@
 </div>
 
 <div class="splitcontentleft">
-<% if @issue.new_record? || @allowed_statuses %>
+<% if @issue.new_record? || @allowed_statuses.any? %>
 <p><%= f.select :status_id, (@allowed_statuses.collect {|p| [p.name, p.id]}), :required => true %></p>
 <% else %>
 <p><label><%= l(:field_status) %></label> <%= @issue.status.name %></p>