Merge pull request #417 from ueokande/async-function

Use await/async on e2e test

1 files changed, 3 insertions, 4 deletions

diff --git a/src/background/components/tab.js b/src/background/components/tab.js
index b273546..6af3fd7 100644
--- a/src/background/components/tab.js
+++ b/src/background/components/tab.js
@@ -4,10 +4,9 @@ export default class TabComponent {
   constructor(store) {
     this.store = store;
 
-    browser.tabs.onActivated.addListener((info) => {
-      return browser.tabs.query({ currentWindow: true }).then(() => {
-        return this.onTabActivated(info);
-      });
+    browser.tabs.onActivated.addListener(async(info) => {
+      await browser.tabs.query({ currentWindow: true });
+      return this.onTabActivated(info);
     });
   }