From: jsg <jsg@openbsd.org>
Date: Sat, 13 Aug 2022 06:44:48 +0000 (+0000)
Subject: avoid uninitialised var when boot_unit has an unexpected value
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=93751117ed0116ff2fc892d28a1246771bedcf48;p=openbsd

avoid uninitialised var when boot_unit has an unexpected value
tested by and ok aoyama@
---

diff --git a/sys/arch/luna88k/luna88k/autoconf.c b/sys/arch/luna88k/luna88k/autoconf.c
index e4b6c7c1fb3..c530c8802bb 100644
--- a/sys/arch/luna88k/luna88k/autoconf.c
+++ b/sys/arch/luna88k/luna88k/autoconf.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: autoconf.c,v 1.24 2020/02/20 06:12:14 jsg Exp $	*/
+/*	$OpenBSD: autoconf.c,v 1.25 2022/08/13 06:44:48 jsg Exp $	*/
 /*
  * Copyright (c) 1998 Steve Murphree, Jr.
  * Copyright (c) 1996 Nivas Madhur
@@ -130,12 +130,10 @@ get_autoboot_device(void)
 		len = strlen(value);
 		if (len == 1) {
 			c = value[0];
-		} else if (len == 2) {
-			if (value[0] == '1') {
-				/* External spc (spc1) */
-				strlcpy(autoboot.cont, "spc1", sizeof(autoboot.cont));
-				c = value[1];
-			}
+		} else if (len == 2 && value[0] == '1') {
+			/* External spc (spc1) */
+			strlcpy(autoboot.cont, "spc1", sizeof(autoboot.cont));
+			c = value[1];
 		} else
 			c = -1;