From f2f509e2366a2cc2d3bbdcfc195b7eb5787680f4 Mon Sep 17 00:00:00 2001
From: fengyuexingzi <fengyuexingzi@gmail.com>
Date: Fri, 15 Jun 2018 15:00:31 +0800
Subject: [PATCH] facebook

---
 auth/facebook/login.html | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/auth/facebook/login.html b/auth/facebook/login.html
index 943f943..32003b6 100644
--- a/auth/facebook/login.html
+++ b/auth/facebook/login.html
@@ -48,8 +48,13 @@
 
     // Facebook LoginOut
     function fbLoginOut() {
-        FB.logout(function (response) {
-            // Person is now logged out
+        FB.getLoginStatus(function (response) {
+            if (response.status === 'connected') {
+                FB.logout(function (response) {
+                    console.log('login out');
+                    // Person is now logged out
+                });
+            }
         });
     }
 </script>