Input fields restricted on length should have maxlength parameter set (#12833).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11233 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/views/issues/_form.html.erb

@@ -18,7 +18,7 @@
 <% end %>
 
 <% if @issue.safe_attribute? 'subject' %>
-<p><%= f.text_field :subject, :size => 80, :required => true %></p>
+<p><%= f.text_field :subject, :size => 80, :maxlength => 255, :required => true %></p>
 <% end %>
 
 <% if @issue.safe_attribute? 'description' %>