From f152b4c26e0b93292e64ff4a35ac46eefe4db638 Mon Sep 17 00:00:00 2001
From: topjohnwu <topjohnwu@gmail.com>
Date: Tue, 16 Mar 2021 05:34:54 -0700
Subject: [PATCH] Make LiveData nullable

---
 .../java/com/topjohnwu/magisk/core/download/BaseDownloader.kt   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/src/main/java/com/topjohnwu/magisk/core/download/BaseDownloader.kt b/app/src/main/java/com/topjohnwu/magisk/core/download/BaseDownloader.kt
index f959a380a..803c3a019 100644
--- a/app/src/main/java/com/topjohnwu/magisk/core/download/BaseDownloader.kt
+++ b/app/src/main/java/com/topjohnwu/magisk/core/download/BaseDownloader.kt
@@ -177,7 +177,7 @@ abstract class BaseDownloader : BaseService(), KoinComponent {
     companion object : KoinComponent {
         const val ACTION_KEY = "download_action"
 
-        private val progressBroadcast = MutableLiveData<Pair<Float, Subject>>()
+        private val progressBroadcast = MutableLiveData<Pair<Float, Subject>?>()
 
         fun observeProgress(owner: LifecycleOwner, callback: (Float, Subject) -> Unit) {
             progressBroadcast.value = null