From 91bb6cbede0405f764c3f2a686fbba5c7aa9f2fb Mon Sep 17 00:00:00 2001
From: Leah Rowe <leah@libreboot.org>
Date: Sun, 4 May 2025 09:10:24 +0100
Subject: lib.sh: Make err_ always exit no matter what

Always certainly redundant, since if -u -e isn't
set, it'll continue to exit anyway.

However, we want to be pedantic about this, since
the safety of lbmk relies entirely on this function
NOT misbehaving.

Signed-off-by: Leah Rowe <leah@libreboot.org>
---
 include/lib.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'include')

diff --git a/include/lib.sh b/include/lib.sh
index 93680cee..c5790bf7 100644
--- a/include/lib.sh
+++ b/include/lib.sh
@@ -174,6 +174,6 @@ x_()
 
 err_()
 {
-	printf "ERROR %s: %s\n" "$0" "$1" 1>&2
+	[ $# -lt 1 ] || printf "ERROR %s: %s\n" "$0" "$1" 1>&2 || :
 	exit 1
 }
-- 
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