From 05b36e029c6c2a5f9d8c8c515e52aa1597db9861 Mon Sep 17 00:00:00 2001
From: Dave Reisner <dreisner@archlinux.org>
Date: Sun, 15 Jul 2012 10:09:49 -0400
Subject: [PATCH] arch-chroot: umount /etc/resolv.conf as part of trap

---
 arch-chroot.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch-chroot.in b/arch-chroot.in
index de7b543..50ca78a 100644
--- a/arch-chroot.in
+++ b/arch-chroot.in
@@ -21,7 +21,7 @@ chrootdir=$1
 
 [[ -d $chrootdir ]] || die "Can't create chroot on non-directory %s" "$1"
 
-trap 'api_fs_umount "$chrootdir" 2>/dev/null' EXIT
+trap '{ api_fs_umount "$chrootdir"; umount "$chrootdir/etc/resolv.conf"; } 2>/dev/null' EXIT
 
 api_fs_mount "$chrootdir" || die "failed to setup API filesystems in chroot %s" "$1"
 mount -B /etc/resolv.conf "$chrootdir/etc/resolv.conf"