From 142d35a0a53afaedbc6c7ed144639b869e343a42 Mon Sep 17 00:00:00 2001
From: Robin Ward <robin.ward@gmail.com>
Date: Wed, 30 Nov 2016 13:45:25 -0500
Subject: [PATCH] Minor Discourse Fixes

---
 .../javascripts/discourse/components/topic-status.js.es6    | 6 ++----
 .../discourse/controllers/discovery/categories.js.es6       | 2 +-
 .../javascripts/discourse/controllers/preferences.js.es6    | 4 +---
 3 files changed, 4 insertions(+), 8 deletions(-)

diff --git a/app/assets/javascripts/discourse/components/topic-status.js.es6 b/app/assets/javascripts/discourse/components/topic-status.js.es6
index 5afba3db76d..bede7d57a6a 100644
--- a/app/assets/javascripts/discourse/components/topic-status.js.es6
+++ b/app/assets/javascripts/discourse/components/topic-status.js.es6
@@ -27,8 +27,6 @@ export default Ember.Component.extend(bufferedRender({
   }.property('disableActions'),
 
   buildBuffer(buffer) {
-    const self = this;
-
     const renderIcon = function(name, key, actionable) {
       const title = escapeExpression(I18n.t(`topic_statuses.${key}.help`)),
             startTag = actionable ? "a href" : "span",
@@ -39,8 +37,8 @@ export default Ember.Component.extend(bufferedRender({
       buffer.push(`<${startTag} title='${title}' class='topic-status'>${icon}</${endTag}>`);
     };
 
-    const renderIconIf = function(conditionProp, name, key, actionable) {
-      if (!self.get(conditionProp)) { return; }
+    const renderIconIf = (conditionProp, name, key, actionable) => {
+      if (!this.get(conditionProp)) { return; }
       renderIcon(name, key, actionable);
     };
 
diff --git a/app/assets/javascripts/discourse/controllers/discovery/categories.js.es6 b/app/assets/javascripts/discourse/controllers/discovery/categories.js.es6
index 5b435b8d9ac..19d6ae6b800 100644
--- a/app/assets/javascripts/discourse/controllers/discovery/categories.js.es6
+++ b/app/assets/javascripts/discourse/controllers/discovery/categories.js.es6
@@ -12,7 +12,7 @@ export default DiscoveryController.extend({
     return Discourse.User.currentProp('staff');
   },
 
-  @computed("model.categories.@each.featuredTopics.length")
+  @computed("model.categories.[].featuredTopics.length")
   latestTopicOnly() {
     return this.get("model.categories").find(c => c.get("featuredTopics.length") > 1) === undefined;
   },
diff --git a/app/assets/javascripts/discourse/controllers/preferences.js.es6 b/app/assets/javascripts/discourse/controllers/preferences.js.es6
index 4e963365633..5ee945d4da2 100644
--- a/app/assets/javascripts/discourse/controllers/preferences.js.es6
+++ b/app/assets/javascripts/discourse/controllers/preferences.js.es6
@@ -157,9 +157,7 @@ export default Ember.Controller.extend(CanCheckEmails, {
 
       // Cook the bio for preview
       model.set('name', this.get('newNameInput'));
-      var options = {};
-
-      return model.save(options).then(() => {
+      return model.save().then(() => {
         if (Discourse.User.currentProp('id') === model.get('id')) {
           Discourse.User.currentProp('name', model.get('name'));
         }