From 5eb130b02ab9c2b7caf942f91e9f86c3d1d223bf Mon Sep 17 00:00:00 2001
From: rr- <rr-@sakuya.pl>
Date: Fri, 16 Sep 2016 21:34:38 +0200
Subject: [PATCH] client/tags: blind fix for tags.json race

I don't want to make the UI wait for tags.json to load, I'd rather not
color categories on some pages instead.
---
 client/js/controls/tag_auto_complete_control.js | 3 +--
 client/js/tags.js                               | 4 ++--
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/client/js/controls/tag_auto_complete_control.js b/client/js/controls/tag_auto_complete_control.js
index b43cd9a4..2fffcf9e 100644
--- a/client/js/controls/tag_auto_complete_control.js
+++ b/client/js/controls/tag_auto_complete_control.js
@@ -6,7 +6,6 @@ const AutoCompleteControl = require('./auto_complete_control.js');
 
 class TagAutoCompleteControl extends AutoCompleteControl {
     constructor(input, options) {
-        const allTags = tags.getNameToTagMap();
         const caseSensitive = false;
         const minLengthForPartialSearch = 3;
 
@@ -22,7 +21,7 @@ class TagAutoCompleteControl extends AutoCompleteControl {
                 (a, b) => a.startsWith(b) :
                 (a, b) => a.includes(b);
             text = transform(text);
-            return Array.from(allTags.entries())
+            return Array.from(tags.getNameToTagMap().entries())
                 .filter(kv => match(transform(kv[0]), text))
                 .sort((kv1, kv2) => {
                     return kv2[1].usages - kv1[1].usages;
diff --git a/client/js/tags.js b/client/js/tags.js
index e732400f..18b9b625 100644
--- a/client/js/tags.js
+++ b/client/js/tags.js
@@ -3,8 +3,8 @@
 const misc = require('./util/misc.js');
 const request = require('superagent');
 
-let _tags = null;
-let _categories = null;
+let _tags = new Map();
+let _categories = new Map();
 let _stylesheet = null;
 
 function getTagByName(name) {