From 46f986ebc93b5cb106bceb8596ab6522fe76d353 Mon Sep 17 00:00:00 2001
From: Abdul Wadood <abdulwd97@gmail.com>
Date: Mon, 25 Nov 2019 19:13:58 +0530
Subject: [PATCH] Change null check to let

---
 .../org/kiwix/kiwixmobile/core/webserver/ZimHostActivity.kt   | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/core/src/main/java/org/kiwix/kiwixmobile/core/webserver/ZimHostActivity.kt b/core/src/main/java/org/kiwix/kiwixmobile/core/webserver/ZimHostActivity.kt
index 721bee15e..8b1f7926c 100644
--- a/core/src/main/java/org/kiwix/kiwixmobile/core/webserver/ZimHostActivity.kt
+++ b/core/src/main/java/org/kiwix/kiwixmobile/core/webserver/ZimHostActivity.kt
@@ -159,9 +159,9 @@ class ZimHostActivity : BaseActivity(), ZimHostCallbacks, ZimHostContract.View {
   }
 
   private fun unbindService() {
-    if (hotspotService != null) {
+    hotspotService?.let {
       unbindService(serviceConnection)
-      hotspotService!!.registerCallBack(null)
+      it.registerCallBack(null)
     }
   }