From 1b324cbefb8cd17fbbc26acb3092c8e47844a4b8 Mon Sep 17 00:00:00 2001
From: Leah Rowe <leah@libreboot.org>
Date: Sun, 4 May 2025 16:28:22 +0100
Subject: lib.sh: Add warning if x_ is called without args

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

(limited to 'include/lib.sh')

diff --git a/include/lib.sh b/include/lib.sh
index e7b5bd3d..fbbb92da 100644
--- a/include/lib.sh
+++ b/include/lib.sh
@@ -169,6 +169,7 @@ find_ex()
 
 x_()
 {
+	[ $# -lt 1 ] && printf "WARNING: x_ called without arguments\n" 1>&2
 	[ $# -lt 1 ] || [ -n "$1" ] || err "Empty first arg: x_ $(echo "$@")"
 	[ $# -lt 1 ] || "$@" || err "Unhandled error for: $(echo "$@")"; :
 }
-- 
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