FIX hang application, because SdrThread tries to auto-termitate itself

src/sdr/SoapySDRThread.cpp

@@ -378,11 +378,6 @@ void SDRThread::run() {
     }
     
     std::cout << "SDR thread done." << std::endl;
-    
-    if (!stopping.load()) {
-        stopping.store(true);
-        wxGetApp().sdrThreadNotify(SDRThread::SDR_THREAD_TERMINATED, "Done.");
-    }
 }
 
 

src/sdr/SoapySDRThread.h

@@ -48,7 +48,7 @@ private:
 public:
     SDRThread();
     ~SDRThread();
-    enum SDRThreadState { SDR_THREAD_MESSAGE, SDR_THREAD_INITIALIZED, SDR_THREAD_TERMINATED, SDR_THREAD_FAILED };
+    enum SDRThreadState { SDR_THREAD_MESSAGE, SDR_THREAD_INITIALIZED, SDR_THREAD_FAILED };
     
     virtual void run();