Fixed: changesets titles should not be multiline in atom feeds (#1356).

git-svn-id: http://redmine.rubyforge.org/svn/trunk@1491 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/views/common/feed.atom.rxml

@@ -1,6 +1,6 @@
 xml.instruct!
 xml.feed "xmlns" => "http://www.w3.org/2005/Atom" do
-  xml.title   @title
+  xml.title   truncate_single_line(@title, 100)
   xml.link    "rel" => "self", "href" => url_for(params.merge({:format => nil, :only_path => false}))
   xml.link    "rel" => "alternate", "href" => url_for(:controller => 'welcome', :only_path => false)
   xml.id      url_for(:controller => 'welcome', :only_path => false)
@@ -10,7 +10,7 @@ xml.feed "xmlns" => "http://www.w3.org/2005/Atom" do
   @items.each do |item|
     xml.entry do
       url = url_for(item.event_url(:only_path => false))
-      xml.title truncate(item.event_title, 100)
+      xml.title truncate_single_line(item.event_title, 100)
       xml.link "rel" => "alternate", "href" => url
       xml.id url
       xml.updated item.event_datetime.xmlschema

app/views/projects/activity.rhtml

@@ -7,7 +7,8 @@
 <dl>
 <% @events_by_day[day].sort {|x,y| y.event_datetime <=> x.event_datetime }.each do |e| -%>
   <dt class="<%= e.event_type %>"><span class="time"><%= format_time(e.event_datetime, false) %></span>
-  <%= content_tag('span', h(e.project), :class => 'project') if @project.nil? || @project != e.project %> <%= link_to h(truncate(e.event_title, 100)), e.event_url %></dt>
+  <%= content_tag('span', h(e.project), :class => 'project') if @project.nil? || @project != e.project %>
+  <%= link_to format_activity_title(e.event_title), e.event_url %></dt>
   <dd><span class="description"><%= format_activity_description(e.event_description) %></span>
   <span class="author"><%= e.event_author if e.respond_to?(:event_author) %></span></dd>
 <% end -%>