diff --git a/app/src/main/java/com/lizongying/mytv/MainActivity.kt b/app/src/main/java/com/lizongying/mytv/MainActivity.kt
index ef4dc981..99c9fc50 100644
--- a/app/src/main/java/com/lizongying/mytv/MainActivity.kt
+++ b/app/src/main/java/com/lizongying/mytv/MainActivity.kt
@@ -22,7 +22,7 @@ import kotlinx.coroutines.CoroutineStart
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.async
 import kotlinx.coroutines.launch
-
+import kotlin.system.exitProcess
 
 class MainActivity : FragmentActivity(), Request.RequestListener {
 
@@ -340,7 +340,7 @@ class MainActivity : FragmentActivity(), Request.RequestListener {
         }
 
         if (doubleBackToExitPressedOnce) {
-            super.onBackPressed()
+           exitProcess(0)
             return
         }
 
@@ -521,4 +521,4 @@ class MainActivity : FragmentActivity(), Request.RequestListener {
     private companion object {
         const val TAG = "MainActivity"
     }
-}
\ No newline at end of file
+}