From 0e5a32b476f7928e12fc795f94743a059cc25e4d Mon Sep 17 00:00:00 2001
From: topjohnwu <topjohnwu@gmail.com>
Date: Sat, 22 Aug 2020 20:33:50 -0700
Subject: [PATCH] Close streams

---
 .../java/com/topjohnwu/magisk/core/tasks/MagiskInstaller.kt   | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/com/topjohnwu/magisk/core/tasks/MagiskInstaller.kt b/app/src/main/java/com/topjohnwu/magisk/core/tasks/MagiskInstaller.kt
index 934d1451b..b4da7ef23 100644
--- a/app/src/main/java/com/topjohnwu/magisk/core/tasks/MagiskInstaller.kt
+++ b/app/src/main/java/com/topjohnwu/magisk/core/tasks/MagiskInstaller.kt
@@ -344,7 +344,9 @@ abstract class MagiskInstallImpl : KoinComponent {
     private suspend fun postOTA(): Boolean {
         val bootctl = SuFile("/data/adb/bootctl")
         try {
-            service.fetchBootctl().byteStream().copyTo(SuFileOutputStream(bootctl))
+            withStreams(service.fetchBootctl().byteStream(), SuFileOutputStream(bootctl)) {
+                it, out -> it.copyTo(out)
+            }
         } catch (e: IOException) {
             console.add("! Unable to download bootctl")
             Timber.e(e)