mDNS: Fix of collision detection during txt length calculation

Closes espressif/esp-idf#6114 * Original commit: espressif/esp-idf@f33772c
gabsuren · May 17, 2022 · 216d769 · 216d769
1 parent ae77679
commit 216d769
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/components/mdns/mdns.c b/components/mdns/mdns.c
@@ -2158,7 +2158,7 @@ static int _mdns_check_txt_collision(mdns_service_t * service, const uint8_t * d
 
     mdns_txt_linked_item_t * txt = service->txt;
     while (txt) {
-        data_len += 2 + strlen(service->txt->key) + strlen(service->txt->value);
+        data_len += 2 + strlen(txt->key) + strlen(txt->value);
         txt = txt->next;
     }