From 6b1b06e0a8261aad1889fd5b74a2926300374c1f Mon Sep 17 00:00:00 2001
From: wangcongtao <wangcongtao@zhidaoauto.com>
Date: Wed, 8 Jan 2020 11:10:40 +0800
Subject: [PATCH] dev

---
 .../src/main/java/com/mogo/module/main/MainActivity.java   | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/modules/mogo-module-main/src/main/java/com/mogo/module/main/MainActivity.java b/modules/mogo-module-main/src/main/java/com/mogo/module/main/MainActivity.java
index 897daa5f61..4ed54a01d3 100644
--- a/modules/mogo-module-main/src/main/java/com/mogo/module/main/MainActivity.java
+++ b/modules/mogo-module-main/src/main/java/com/mogo/module/main/MainActivity.java
@@ -174,10 +174,11 @@ public class MainActivity extends MvpActivity< MainView, MainPresenter > impleme
 
     @Override
     public void onBackPressed() {
-        super.onBackPressed();
-        if ( getSupportFragmentManager().getBackStackEntryCount() > 0 ) {
-            getSupportFragmentManager().popBackStack();
+        if ( FragmentStack.getInstance().isEmpty() ) {
+            super.onBackPressed();
+            return;
         }
+        FragmentStack.getInstance().pop();
     }
 
     @Override