From 582db9f9fb424af0e09394625ed2162628204e09 Mon Sep 17 00:00:00 2001
From: Ken Bannister <kb2ma@runbox.com>
Date: Sun, 6 Jan 2019 18:19:55 -0500
Subject: [PATCH] examples/nanocoap: use refactored block control function

---
 examples/nanocoap_server/coap_handler.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/examples/nanocoap_server/coap_handler.c b/examples/nanocoap_server/coap_handler.c
index 8f910b5687..6f8c60fd30 100644
--- a/examples/nanocoap_server/coap_handler.c
+++ b/examples/nanocoap_server/coap_handler.c
@@ -148,7 +148,9 @@ ssize_t _sha256_handler(coap_pkt_t* pkt, uint8_t *buf, size_t len, void *context
 
     ssize_t reply_len = coap_build_reply(pkt, result, buf, len, 0);
     uint8_t *pkt_pos = (uint8_t*)pkt->hdr + reply_len;
-    pkt_pos += coap_put_block1_ok(pkt_pos, &block1, 0);
+    if (blockwise) {
+        pkt_pos += coap_opt_put_block1_control(pkt_pos, 0, &block1);
+    }
     if (result_len) {
         *pkt_pos++ = 0xFF;
         pkt_pos += fmt_bytes_hex((char *)pkt_pos, digest, sizeof(digest));