add lock to keyboard demo

2022-07-19 00:01:24 +02:00
parent 3d76162d8a
commit e9b24d06be
2 changed files with 8 additions and 0 deletions
--- a/c_os/user/demo/KeyboardDemo.h
+++ b/c_os/user/demo/KeyboardDemo.h
@ -31,6 +31,7 @@ public:
    ~KeyboardDemo() override {
        log << INFO << "Uninitialized KeyboardDemo" << endl;
        kevman.unsubscribe(this->listener);
+        kout.unlock();
    }

    void run() override;