move global connected_once into function static (#19999)

old-commit-hash: 13ea8b5fc9e7742eea4b1b2e0e036b12e0cdce6a
2026-06-30 19:12:07 +08:00 · 2021-02-02 21:39:19 +08:00
parent 04adbaf8e1
commit 0346652a66
1 changed files with 2 additions and 1 deletions
@@ -39,7 +39,6 @@
 Panda * panda = NULL;
 std::atomic<bool> safety_setter_thread_running(false);
 std::atomic<bool> ignition(false);
-bool connected_once = false;

 ExitHandler do_exit;
 struct tm get_time(){
@@ -118,6 +117,8 @@ void safety_setter_thread() {


 bool usb_connect() {
+  static bool connected_once = false;
+
  std::unique_ptr<Panda> tmp_panda;
  try {
    assert(panda == NULL);