From eff00f21c4edbe59f20268af91dc69d710ea9990 Mon Sep 17 00:00:00 2001
From: "K. Lange" <klange@toaruos.org>
Date: Tue, 27 Nov 2018 18:41:50 +0900
Subject: [PATCH] libc: fix strncpy - must set nil bytes

---
 libc/string/strncpy.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/libc/string/strncpy.c b/libc/string/strncpy.c
index a665b87d..c991cedc 100644
--- a/libc/string/strncpy.c
+++ b/libc/string/strncpy.c
@@ -9,5 +9,9 @@ char * strncpy(char * dest, const char * src, size_t n) {
 		++src;
 		--n;
 	}
+	for (int i = 0; i < (int)n; ++i) {
+		*out = '\0';
+		++out;
+	}
 	return out;
 }