From 17ffaa3ad03404426de16a3748699f1b91f40c42 Mon Sep 17 00:00:00 2001
From: Marcel Partap <mpartap@gmx.net>
Date: Sat, 18 Apr 2020 18:25:08 +0200
Subject: [PATCH] Set sticky bit on /var/tmp as well (matching perms in
 base-files)

(Fixes f.e. CUPS PDF driver not producing output files)
---
 components/9990-overlay.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/components/9990-overlay.sh b/components/9990-overlay.sh
index eb57d4d..8350502 100755
--- a/components/9990-overlay.sh
+++ b/components/9990-overlay.sh
@@ -310,6 +310,12 @@ setup_unionfs ()
 		chmod 1777 "${rootmnt}"/tmp
 	fi
 
+	# Correct the permission of /var/tmp:
+	if [ -d "${rootmnt}/var/tmp" ]
+	then
+		chmod 1777 "${rootmnt}"/var/tmp
+	fi
+
 	# Adding custom persistence
 	if [ -n "${PERSISTENCE}" ] && [ -z "${NOPERSISTENCE}" ]
 	then
-- 
2.1.4