From 5a238c62eb5dc5c6079a27f7afda369047d46231 Mon Sep 17 00:00:00 2001
From: Sam <sam.saffron@gmail.com>
Date: Wed, 15 Jan 2014 17:08:00 +1100
Subject: [PATCH] BUGFIX: more robust breakUp helper

---
 .../javascripts/discourse/helpers/application_helpers.js   | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/app/assets/javascripts/discourse/helpers/application_helpers.js b/app/assets/javascripts/discourse/helpers/application_helpers.js
index 2265f9b6b92..f9f968c2bf3 100644
--- a/app/assets/javascripts/discourse/helpers/application_helpers.js
+++ b/app/assets/javascripts/discourse/helpers/application_helpers.js
@@ -7,9 +7,12 @@
 Handlebars.registerHelper('breakUp', function(property, hint, options) {
   var prop = Ember.Handlebars.get(this, property, options);
   if (!prop) return "";
-  if (typeof(hint) !== 'string') hint = property;
+  if (typeof(hint) === 'string') {
+    hint = Ember.Handlebars.get(this, hint, options);
+  } else {
+    hint = undefined;
+  }
 
-  hint = Ember.Handlebars.get(this, hint, options);
   return new Handlebars.SafeString(Discourse.Formatter.breakUp(prop, hint));
 });