strncat.3: Fix return value of possible implementation

Accidentally, I changed the return while changing something else.  Fix it.

Fixes: 790795ec4e5e ("strncat.3: Write the null byte with stpcpy(3)")
Signed-off-by: Alejandro Colomar <alx@kernel.org>

diff --git a/man3/strncat.3 b/man3/strncat.3
index 6879a0626bb88764a7607c4078c35ee484be6823..a7bf5c41eafeb7bf9f99ac6359cee1283674d8cc 100644 (file)
--- a/man3/strncat.3
+++ b/man3/strncat.3
@@ -40,7 +40,8 @@ strncat(char *restrict dst, const char *restrict src, size_t ssize)
 {
     #define strnul(s)  (s + strlen(s))
 \&
-    return stpcpy(mempcpy(strnul(dst), src, strnlen(src, ssize)), "");
+    stpcpy(mempcpy(strnul(dst), src, strnlen(src, ssize)), "");
+    return dst;
 }
 .EE
 .in