fix AsyncClient::connect memory leak

[pull request 138](me-no-dev#138)
serek4 · Feb 5, 2024 · 5b8a4ae · 5b8a4ae
1 parent 27ec431
commit 5b8a4ae
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/ESPAsyncTCP.cpp b/src/ESPAsyncTCP.cpp
@@ -264,6 +264,9 @@ bool AsyncClient::connect(IPAddress ip, uint16_t port){
   tcp_arg(pcb, this);
   tcp_err(pcb, &_s_error);
   size_t err = tcp_connect(pcb, &addr, port,(tcp_connected_fn)&_s_connected);
+  if (err != ERR_OK){
+    tcp_close(pcb);
+  }
   return (ERR_OK == err);
 }