From 0d673eadca425d63c7367372575058324e9ecc91 Mon Sep 17 00:00:00 2001
From: Luke Shumaker <LukeShu@sbcglobal.net>
Date: Tue, 15 Oct 2013 21:14:04 -0400
Subject: librechroot: (bugfix) Use the correct exit status if stdout isn't a
 TTY.

Because of the work-around for systemd-nspawn's buggy I/O, it was
discarding the exit status if stdout wasn't a TTY. My work-around for
*this* is to set -o pipefail.
---
 src/chroot-tools/librechroot | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/chroot-tools/librechroot')

diff --git a/src/chroot-tools/librechroot b/src/chroot-tools/librechroot
index 81163b0..4941b95 100755
--- a/src/chroot-tools/librechroot
+++ b/src/chroot-tools/librechroot
@@ -181,7 +181,7 @@ arch-nspawn() {
 	if [[ -t 1 ]]; then
 		cmd=("$@")
 	else
-		cmd=(bash --noprofile --norc -c "$(printf '%q ' "$@") |&cat")
+		cmd=(bash --noprofile --norc -c "set -o pipefail; $(printf '%q ' "$@") |&cat")
 	fi
 
 	set +u # if an array is empty, it counts as unbound
-- 
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