From bb19b6104978b5ede792fa3f0cfc74272f20bf9c Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@amutable.com>
Date: Thu, 12 Mar 2026 14:41:43 +0100
Subject: [PATCH] measure: figure success of measurement correctly

Found by Claude Code Review.
---
 src/boot/measure.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/boot/measure.c b/src/boot/measure.c
index 22129cb87d6..3c51998d1b2 100644
--- a/src/boot/measure.c
+++ b/src/boot/measure.c
@@ -309,7 +309,7 @@ EFI_STATUS tpm_log_tagged_event(
         }
 
         err = tpm2_measure_to_pcr_and_tagged_event_log(tpm2, pcrindex, buffer, buffer_size, event_id, description);
-        if (!err)
+        if (err != EFI_SUCCESS)
                 return err;
 
         *ret_measured = true;
-- 
2.47.3