From e96f2cafdc48ad16fdd3427a9d13ae1d2e86b042 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Moritz=20Mei=C3=9Felbach?= <arbelzapf@gmail.com>
Date: Fri, 19 Jun 2020 22:38:58 +0200
Subject: #22 open file descriptor 3 at the beginning of the script

---
 sway-launcher-desktop.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sway-launcher-desktop.sh b/sway-launcher-desktop.sh
index 34b7313..947d49b 100755
--- a/sway-launcher-desktop.sh
+++ b/sway-launcher-desktop.sh
@@ -4,6 +4,7 @@
 # https://gist.github.com/Biont/40ef59652acf3673520c7a03c9f22d2a
 shopt -s nullglob globstar
 set -o pipefail
+exec 3<> "$(mktemp -u)"
 # shellcheck disable=SC2154
 trap 's=$?; echo "$0: Error on line "$LINENO": $BASH_COMMAND"; exit $s' ERR
 IFS=$'\n\t'
-- 
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