only start a loop if it's not running

Author: firstof9

openevsehttp/__init__.py

@@ -231,10 +231,11 @@ async def update(self) -> None:
 
     def _start_listening(self):
         """Start the websocket listener."""
-        self._loop.create_task(self.websocket.listen())
-        pending = asyncio.all_tasks()
-        self._loop.run_until_complete(asyncio.gather(*pending))
-        self._ws_listening = True
+        if not self._loop.is_running():
+            self._loop.create_task(self.websocket.listen())
+            pending = asyncio.all_tasks()
+            self._loop.run_until_complete(asyncio.gather(*pending))
+            self._ws_listening = True
 
     def _update_status(self, msgtype, data, error):
         """Update data from websocket listener."""

setup.py

@@ -5,7 +5,7 @@
 
 PROJECT_DIR = Path(__file__).parent.resolve()
 README_FILE = PROJECT_DIR / "README.md"
-VERSION = "0.1.8-13"
+VERSION = "0.1.8-14"
 
 
 setup(