From ed84d33e59b8b2cf1789eb591c592d921907dbdd Mon Sep 17 00:00:00 2001
From: Leah Rowe <leah@libreboot.org>
Date: Mon, 1 Sep 2025 08:14:49 +0100
Subject: lib.sh and rom.sh: stricter mktemp usage

error out under fault condition

Signed-off-by: Leah Rowe <leah@libreboot.org>
---
 include/lib.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'include/lib.sh')

diff --git a/include/lib.sh b/include/lib.sh
index f64a6a35..948d7f3f 100644
--- a/include/lib.sh
+++ b/include/lib.sh
@@ -114,7 +114,8 @@ unpad_one_byte()
 
 fx_()
 {
-	fd="`mktemp`" && x_ rm -f "$fd" && x_ touch "$fd"
+	fd="`mktemp || err "can't create tmpfile"`" || err
+	x_ rm -f "$fd" && x_ touch "$fd"
 	xx="$1" && shift 1
 	"$@" 2>/dev/null | sort 1>"$fd" 2>/dev/null || err "FATAL: !sort fx_"
 	dx_ "$xx" "$fd" || :
-- 
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