Test failure (#23996).

git-svn-id: http://svn.redmine.org/redmine/trunk@15968 e93f8b46-1217-0410-a6f0-8f06a7374b81

test/functional/issues_controller_transaction_test.rb

       assert_response :success
     end
 
-    assert_select 'input[name=?][value=?]', 'time_entry[hours]', '2.5'
+    assert_select 'input[name=?][value=?]', 'time_entry[hours]', '2.50'
     assert_select 'input[name=?][value=?]', 'time_entry[comments]', 'should not be added'
     assert_select 'select[name=?]', 'time_entry[activity_id]' do
       assert_select 'option[value=?][selected=selected]', TimeEntryActivity.first.id.to_s