Attempt to fix weird row unpack error

main.py

@@ -51,6 +51,8 @@ if __name__ == '__main__':
 
         cursor.execute(query, (race_day.name, race_day.date))
         db_data = cursor.fetchall()
+        if len(db_data) == 1:
+            db_data = (db_data)
 
         # compare retrieved scratchings with new data
         for scratching in scratchings: