From cb881568237b9c5bfdb82b13fc30acd0b0f0f774 Mon Sep 17 00:00:00 2001
From: Our Air Quality <info@ourairquality.org>
Date: Fri, 12 Apr 2019 10:27:22 +1000
Subject: [PATCH] mdns-search: request id is now unsigned.

---
 examples/mdns-search/mdsn-search.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/mdns-search/mdsn-search.c b/examples/mdns-search/mdsn-search.c
index 9f817c3..d5f92fc 100644
--- a/examples/mdns-search/mdsn-search.c
+++ b/examples/mdns-search/mdsn-search.c
@@ -122,7 +122,7 @@ void result_fn(struct mdns_answer *answer, const char *varpart,
 static void mdns_search_task(void *pvParameters)
 {
     err_t err;
-    s8_t request_id;
+    u8_t request_id;
     struct netif *station_netif = sdk_system_get_netif(STATION_IF);
 
     if (station_netif == NULL) {