Show issue open state as label

app/views/projects/issues/show.html.haml

@@ -33,6 +33,8 @@
     %h4.box-title
       - if @issue.closed?
         .state-label.state-label-red Closed
+      - else
+        .state-label.state-label-green Open
       = gfm escape_once(@issue.title)
 
   .ui-box-body
@@ -71,4 +73,4 @@
   - @issue.participants.each do |participant|
     = link_to_member(@project, participant, name: false, size: 24)
 
-.voting_notes#notes= render "projects/notes/notes_with_form"
+.voting_notes#notes= render "projects/notes/notes_with_form"
\ No newline at end of file