Storing the current track in pouchdb.

src/components/map/gpx-record.tsx

@@ -24,7 +24,7 @@ const GpxRecord: React.FC<{}> = () => {
     if (isRecording) {
       stopBackgroundGeolocation(watcher_id);
     } else {
-      startBackgroundGeolocation().then((result) => {
+      startBackgroundGeolocation(db).then((result) => {
         setWatcher_id(result);
       });
     }