From 1605ddac8f9799510f018ee254bbb8967f9308db Mon Sep 17 00:00:00 2001
From: Michael Kerrisk <mtk.manpages@gmail.com>
Date: Sat, 17 Nov 2018 08:11:07 +0100
Subject: [PATCH] getaddrinfo.3: Fix off-by-one error in example client program

Reported-by: Eric Sanchis <eric.sanchis@iut-rodez.fr>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
---
 man3/getaddrinfo.3 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/man3/getaddrinfo.3 b/man3/getaddrinfo.3
index 96fc72d90..95262c173 100644
--- a/man3/getaddrinfo.3
+++ b/man3/getaddrinfo.3
@@ -819,7 +819,7 @@ main(int argc, char *argv[])
         len = strlen(argv[j]) + 1;
                 /* +1 for terminating null byte */
 
-        if (len + 1 > BUF_SIZE) {
+        if (len > BUF_SIZE) {
             fprintf(stderr,
                     "Ignoring long message in argument %d\\n", j);
             continue;