From a48ce68a7c91c17bd56e8fe2641226ee54946660 Mon Sep 17 00:00:00 2001
From: Chris Renshaw <osm0sis@outlook.com>
Date: Mon, 10 Jun 2019 00:01:13 -0300
Subject: [PATCH] Backend: avoid tar complaining when there is no recovery.log
 - clean up needless $parent stuff - recovery.log will only be in /tmp
 regardless of $home

---
 META-INF/com/google/android/update-binary | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/META-INF/com/google/android/update-binary b/META-INF/com/google/android/update-binary
index 9d30527..05cf222 100755
--- a/META-INF/com/google/android/update-binary
+++ b/META-INF/com/google/android/update-binary
@@ -11,7 +11,6 @@ $BOOTMODE || ps -A 2>/dev/null | grep zygote | grep -v grep >/dev/null && BOOTMO
 $BOOTMODE && DIR=/sdcard || DIR=$(dirname "$ZIPFILE");
 
 test "$home" || home=/tmp/anykernel;
-parent=$(dirname $home);
 
 ui_print() {
   until [ ! "$1" ]; do
@@ -31,14 +30,15 @@ int2ver() {
   fi;
 }
 cleanup() {
-  cd $parent;
+  cd $home/..;
   rm -rf $home;
 }
 debugging() {
   case $(basename "$ZIPFILE" .zip) in
     *-debugging)
       ui_print " " "Creating debugging archive in $DIR...";
-      $bb tar -czf "$DIR/anykernel3-$(date +%Y-%m-%d_%H%M%S)-debug.tgz" $home $parent/recovery.log;
+      test -f /tmp/recovery.log && log=/tmp/recovery.log;
+      $bb tar -czf "$DIR/anykernel3-$(date +%Y-%m-%d_%H%M%S)-debug.tgz" $home $log;
     ;;
   esac;
 }