silverstripe/silverstripe-cms — pull request #115 by normann (2012-05-04 04:11:48+00:00)
Title: Trac 7280: remove a 'Go' button with '-->' seen in the pages listview

If a block html code need to be commented out but not removed, use <%-- --%> rather than , especially this block contains a form or other $variables, that potentially resulted nested HTML Comment Tag such as this some code 3 -->, then 'some code 3' will be still executed and could mess up the whole lay out by unmateched html tags. the last '-->' just maintained in the final html.