From 44f1723c4f71a9509d79683d26b5a5c2b7b8f6dc Mon Sep 17 00:00:00 2001
From: Leah Rowe <leah@libreboot.org>
Date: Sun, 4 May 2025 09:14:09 +0100
Subject: lib.sh: Make x_ err if first arg is empty

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 c5790bf7..abf4de3b 100644
--- a/include/lib.sh
+++ b/include/lib.sh
@@ -169,6 +169,7 @@ find_ex()
 
 x_()
 {
+	[ $# -lt 1 ] || [ -n "$1" ] || $err "Empty first arg: x_ $(echo "$@")"
 	[ $# -lt 1 ] || "$@" || $err "Unhandled error for: $(echo "$@")"; :
 }
 
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