From b34d5dd8bfd4e71f239ae1e69bbd3e65d740e564 Mon Sep 17 00:00:00 2001
From: Jesse Pollak <jesse@pollak.io>
Date: Sat, 12 Mar 2016 15:10:28 -0800
Subject: [PATCH] update for demo

---
 src/components/Container.jsx | 1 +
 src/lib/extension.js         | 7 ++++++-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/components/Container.jsx b/src/components/Container.jsx
index 5ee5df0..fa03dea 100644
--- a/src/components/Container.jsx
+++ b/src/components/Container.jsx
@@ -16,6 +16,7 @@ let Icon = (props) => {
 }
 
 let Version = (props) => {
+    if (!Extension.isExtension()) return <span />
     return (
       <a className={styles.version} href="https://github.com/jessepollak/command/releases" target="_blank">
       Private beta v{ Extension.getVersion() }
diff --git a/src/lib/extension.js b/src/lib/extension.js
index 4cfb712..e71ff5b 100644
--- a/src/lib/extension.js
+++ b/src/lib/extension.js
@@ -1,3 +1,8 @@
+export function isExtension() {
+  return !!(window.chrome && window.chrome.runtime && window.chrome.runtime.getManifest)
+}
 export function getVersion() {
-  return chrome.runtime.getManifest().version
+  if (isExtension()) {
+    return chrome.runtime.getManifest().version
+  }
 }