Merged r17237 from trunk to 3.3-stable (#28393).

Patch by Gregor Schmidt.


git-svn-id: http://svn.redmine.org/redmine/branches/3.3-stable@17239 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/controllers/trackers_controller.rb

@@ -102,6 +102,6 @@ class TrackersController < ApplicationController
       return
     end
     @trackers = Tracker.sorted.to_a
-    @custom_fields = IssueCustomField.all.sort
+    @custom_fields = IssueCustomField.sorted
   end
 end

app/views/trackers/_form.html.erb

@@ -21,10 +21,11 @@
 </p>
 <%= hidden_field_tag 'tracker[core_fields][]', '' %>
 
-<% if IssueCustomField.all.any? %>
+<% @issue_custom_fields = IssueCustomField.sorted %>
+<% if @issue_custom_fields.present? %>
 <p>
   <label><%= l(:label_custom_field_plural) %></label>
-  <% IssueCustomField.all.each do |field| %>
+  <% @issue_custom_fields.each do |field| %>
     <label class="block">
       <%= check_box_tag 'tracker[custom_field_ids][]',field.id, @tracker.custom_fields.to_a.include?(field), :id => nil %>
       <%= field.name %>