Fix crash on calling teardown multiple times

Johboh · Mar 24, 2024 · a94fc02 · a94fc02
1 parent a617ed0
commit a94fc02
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/node/impl/EspNowNode.cpp b/src/node/impl/EspNowNode.cpp
@@ -260,6 +260,7 @@ void EspNowNode::teardown() {
   esp_wifi_stop();
   if (_netif_sta != nullptr) {
     esp_netif_destroy_default_wifi(_netif_sta);
+    _netif_sta = nullptr;
   }
   esp_event_loop_delete_default();
   esp_netif_deinit();