From 790795ec4e5eb5f841dfb946b30c43b7cde44086 Mon Sep 17 00:00:00 2001
From: Alejandro Colomar <alx@kernel.org>
Date: Sun, 3 Dec 2023 23:52:17 +0100
Subject: strncat.3: Write the null byte with stpcpy(3)

Signed-off-by: Alejandro Colomar <alx@kernel.org>
---
 man3/strncat.3 | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/man3/strncat.3 b/man3/strncat.3
index a31b979ae..6879a0626 100644
--- a/man3/strncat.3
+++ b/man3/strncat.3
@@ -39,12 +39,8 @@ char *
 strncat(char *restrict dst, const char *restrict src, size_t ssize)
 {
     #define strnul(s)  (s + strlen(s))
-    char  *p;
 \&
-    p = mempcpy(strnul(dst), src, strnlen(src, ssize));
-    *p = \[aq]\e0\[aq];
-\&
-    return dst;
+    return stpcpy(mempcpy(strnul(dst), src, strnlen(src, ssize)), "");
 }
 .EE
 .in
-- 
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