From b4d5cad408161af5fc551c62bee5b69d424a9d17 Mon Sep 17 00:00:00 2001
From: Luke Shumaker <LukeShu@sbcglobal.net>
Date: Sun, 2 Dec 2012 20:43:20 -0500
Subject: mkarchroot: fix bug where a umount error would abort all umounts

---
 mkarchroot.in | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'mkarchroot.in')

diff --git a/mkarchroot.in b/mkarchroot.in
index 6dd8003..7473a01 100644
--- a/mkarchroot.in
+++ b/mkarchroot.in
@@ -162,9 +162,12 @@ copy_hostconf () {
 	sed -r "s|^#?\\s*CacheDir.+|CacheDir = $(echo -n ${cache_dirs[@]})|g" -i ${working_dir}/etc/pacman.conf
 }
 
+trap_unmount_err () {
+	error "Error unmounting"
+}
+
 trap_chroot_umount () {
-	trap 'trap_abort' INT QUIT TERM HUP
-	trap 'trap_exit' EXIT
+	trap 'trap_unmount_err' INT QUIT TERM HUP EXIT
 
 	for cache_dir in ${cache_dirs[@]}; do
 		umount "${working_dir}/${cache_dir}"
@@ -183,6 +186,9 @@ trap_chroot_umount () {
 		umount "${working_dir}/dev"
 		umount "${working_dir}/run"
 	fi
+
+	trap 'trap_abort' INT QUIT TERM HUP
+	trap 'trap_exit' EXIT
 }
 
 chroot_lock () {
-- 
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