lbutils/rand: add missing error handle

accidentally removed in previous refactor Signed-off-by: Leah Rowe <leah@libreboot.org>
2026-07-11 05:52:36 +02:00 · 2026-03-31 14:14:44 +01:00
parent 6d9f162f5b
commit c0fd88155a
1 changed files with 3 additions and 0 deletions
@@ -165,6 +165,9 @@ retry_rand:
 #error Unsupported operating system (possibly unsecure randomisation)
 #endif

+	if (rc < 0)
+		goto err;
+
 	if (rc == 0)
 		goto err; /* prevent infinite loop on fatal err */