From d4485f13128cc2c816a9bcf0cb3c58f8293c3859 Mon Sep 17 00:00:00 2001
From: Alexandre Aubin <4533074+alexAubin@users.noreply.github.com>
Date: Sat, 6 Jan 2024 20:19:38 +0100
Subject: [PATCH] Update upgrade: simplify unecessary file descriptor magic...

---
 scripts/upgrade | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/scripts/upgrade b/scripts/upgrade
index 2f68212..7166d6a 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -41,17 +41,12 @@ then
 	[ ! -z "${pids}" ] && kill -USR1 ${pids}
 
 	# create a temporary file for the log
-	tmp=$(mktemp /tmp/netdata-updater-log-XXXXXX.log)
-	# open fd 3 and send it to tmp
-	exec 3>${tmp}
+	tmplog=$(mktemp /tmp/netdata-updater-log-XXXXXX.log)
 
 	# Launch netdata installation in /opt directory
 	pushd $NETDATA_TMPDIR
-		./netdata-installer.sh --install-prefix /opt --dont-wait --disable-cloud  >&3 2>&3 || ynh_die "FAILED TO COMPILE/INSTALL NETDATA"
+		./netdata-installer.sh --install-prefix /opt --dont-wait --disable-cloud  >$tmplog 2>$tmplog || ynh_die "FAILED TO COMPILE/INSTALL NETDATA"
 	popd
-    
-	# close fd 3
-	exec 3<&-
 fi
 
 # Specific configuration