From cd778396ffed396cf8b377f86239e2c600044709 Mon Sep 17 00:00:00 2001
From: Alexander Alashkin <alexander.alashkin@cesanta.com>
Date: Thu, 3 Nov 2016 18:11:32 +0100
Subject: [PATCH] Update mg_coap_add_option doc

PUBLISHED_FROM=cded8f36e2833e7c256ba6cbca0ebf1f6012dee7
---
 docs/c-api/coap.h/mg_coap_add_option.md | 3 ++-
 mongoose.h                              | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/docs/c-api/coap.h/mg_coap_add_option.md b/docs/c-api/coap.h/mg_coap_add_option.md
index 5867b7b78..83e91d5f3 100644
--- a/docs/c-api/coap.h/mg_coap_add_option.md
+++ b/docs/c-api/coap.h/mg_coap_add_option.md
@@ -9,5 +9,6 @@ signature: |
 ---
 
 Adds a new option to mg_coap_message structure.
-Returns pointer to the newly created option. 
+Returns pointer to the newly created option.
+Note: options must be freed by using mg_coap_free_options 
 
diff --git a/mongoose.h b/mongoose.h
index f4b2ca51b..265b075b1 100644
--- a/mongoose.h
+++ b/mongoose.h
@@ -5328,6 +5328,7 @@ int mg_set_protocol_coap(struct mg_connection *nc);
 /*
  * Adds a new option to mg_coap_message structure.
  * Returns pointer to the newly created option.
+ * Note: options must be freed by using mg_coap_free_options
  */
 struct mg_coap_option *mg_coap_add_option(struct mg_coap_message *cm,
                                           uint32_t number, char *value,
-- 
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