From e4e6423ef3d2a787583d88a87a11748217602759 Mon Sep 17 00:00:00 2001
From: Gleb Smirnoff <glebius@FreeBSD.org>
Date: Tue, 20 Feb 2024 14:37:45 -0800
Subject: [PATCH] tests/sigsys: initialize parameter passed to sysctlbyname()

(cherry picked from commit e53b83a849e3a34772d0a0ed26eb0cb4aeeec71d)
---
 tests/sys/kern/sigsys.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/sys/kern/sigsys.c b/tests/sys/kern/sigsys.c
index 14cdcd6a836..d135ed77749 100644
--- a/tests/sys/kern/sigsys.c
+++ b/tests/sys/kern/sigsys.c
@@ -63,7 +63,7 @@ sigsys_test(int knob)
 static void
 sysctlset(const char *name, int val)
 {
-	size_t oldlen;
+	size_t oldlen = sizeof(int);
 	int oldval;
 	char buf[80];