allow deselection for optional attributes

2015-03-10 17:16:26 +01:00
parent 240c570698
commit 039c891364
1 changed files with 1 additions and 0 deletions
--- a/app/assets/javascripts/forms.js
+++ b/app/assets/javascripts/forms.js
@ -15,6 +15,7 @@ $(function() {
  });

  $('select:visible').chosen({
+    allow_single_deselect: true,
    disable_search_threshold: 5,
    search_contains: true
  });