From c1a1addc79d796c88cfa634cbaa12a8581a98aba Mon Sep 17 00:00:00 2001
From: Jonathan Bauer
Date: Tue, 18 May 2021 15:18:00 +0200
Subject: chroot.inc: skip bind mounts of inexistant dirs

---
 core/includes/chroot.inc | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/core/includes/chroot.inc b/core/includes/chroot.inc
index a35ca9b4..04db53ee 100644
--- a/core/includes/chroot.inc
+++ b/core/includes/chroot.inc
@@ -120,6 +120,10 @@ chroot_prepare_mounts() {
 
 	#  mount pseudo-filesystems
 	for DIR in $CHROOT_BINDMOUNTS; do
+		if ! [ -d "$DIR" ]; then
+			pwarning "Skipping bind mount of inexistant directory: $DIR"
+			continue
+		fi
 		mount -o bind "${DIR}" "${CHROOT_MOUNTDIR}/${DIR}" \
 			|| perror "Could not bind mount '$DIR' into CHROOT_MOUNTDIR/DIR '$CHROOT_MOUNTDIR/$DIR'."
 	done
-- 
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