Fix ordering of stop statements to prevent exception

runner/precise_runner/runner.py

@@ -147,13 +147,13 @@ class PreciseRunner:
 
     def stop(self):
         """Stop listening and close stream"""
-        self.engine.stop()
-
         if self.thread:
             self.running = False
             self.thread.join()
             self.thread = None
 
+        self.engine.stop()
+
         if self.pa:
             self.pa.terminate()
             self.stream.stop_stream()