Merge branch 'dev_1.1.6.2' of https://git.yishihui.com/DeNet/de-net into dev_1.1.6.2

src/logic/background/twitter.js

@@ -302,9 +302,11 @@ function sendActivetabMessage(message = {}) {
             active: true,
             currentWindow: true
         }, (tabs) => {
-            chrome.tabs.sendMessage(tabs[0].id, message, res => {
-                console.log(res)
-            })
+            if(tabs && tabs.length) {
+                chrome.tabs.sendMessage(tabs[0].id, message, res => {
+                    console.log(res)
+                })
+            }
         })
     } catch (error) {
         Report.reportLog({