From 4e793d4f68ad5c02af02330cef16cedb210b82de Mon Sep 17 00:00:00 2001
From: David Baker <dave@matrix.org>
Date: Fri, 13 Oct 2017 14:11:21 +0100
Subject: [PATCH] skip unnecessary filter

---
 src/UserSettingsStore.js | 22 ++++++++++++----------
 1 file changed, 12 insertions(+), 10 deletions(-)

diff --git a/src/UserSettingsStore.js b/src/UserSettingsStore.js
index 7bcef8b7be..0a992dfbad 100644
--- a/src/UserSettingsStore.js
+++ b/src/UserSettingsStore.js
@@ -39,16 +39,18 @@ export default {
         // The old flag: honourned for backwards compat
         const enableLabs = SdkConfig.get()['enableLabs'];
 
-        return FEATURES.filter((f) => {
-            if (enableLabs) {
-                return true;
-            }
-
-            const sdkConfigValue = featuresConfig[f.id];
-            if (sdkConfigValue === 'labs') {
-                return true;
-            }
-        }).map((f) => {
+        let labsFeatures;
+        if (enableLabs) {
+            labsFeatures = FEATURES;
+        } else {
+            labsFeatures.filter((f) => {
+                const sdkConfigValue = featuresConfig[f.id];
+                if (sdkConfigValue === 'labs') {
+                    return true;
+                }
+            });
+        }
+        return labsFeatures.map((f) => {
             return f.id;
         });
     },