From 433adb51218737ae85ce754995c2181654d7b968 Mon Sep 17 00:00:00 2001
From: zawz <zawz@hotmail.fr>
Date: Fri, 21 Aug 2020 11:31:28 +0200
Subject: [PATCH] sysupdate: optimize

---
 zupdate/sysupdate | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/zupdate/sysupdate b/zupdate/sysupdate
index e835e5d..5059bc0 100755
--- a/zupdate/sysupdate
+++ b/zupdate/sysupdate
@@ -60,9 +60,9 @@ fi
 
 #fetch updates
 
-size=$(zupdate -Mkd) || fetch_error
-
-packages=$(zupdate -L | cut -d' ' -f1) || fetch_error
+all=$(zupdate -MkdL) || fetch_error
+size=$(echo "$all" | head -n1)
+packages=$(echo "$all" | cut -d' ' -f1 | tail -n+2)
 
 if [ -z "$packages" ]
 then