From b2fc3b556c5004bb33e211d4347ce07b2e9b187a Mon Sep 17 00:00:00 2001
From: "Steven R. Loomis" <srloomis@us.ibm.com>
Date: Wed, 7 Mar 2018 09:25:38 -0800
Subject: [PATCH] doc: fix n-api example string
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- using a length of 6 for `"hello"` includes a terminating null yielding
  `"hello\u0000"`
- length of 5 would work,
but comparing to the N-API docs gives `NAPI_AUTO_LENGTH` instead

PR-URL: https://github.com/nodejs/node/pull/19205
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
---
 doc/api/addons.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/api/addons.md b/doc/api/addons.md
index d2f312b06e72fb..4a68b151e4fafa 100644
--- a/doc/api/addons.md
+++ b/doc/api/addons.md
@@ -246,7 +246,7 @@ napi_value Method(napi_env env, napi_callback_info args) {
   napi_value greeting;
   napi_status status;
 
-  status = napi_create_string_utf8(env, "hello", 6, &greeting);
+  status = napi_create_string_utf8(env, "hello", NAPI_AUTO_LENGTH, &greeting);
   if (status != napi_ok) return nullptr;
   return greeting;
 }