Pfingstfrosch 204597b39d fix rubycop issue:
- don't introduce global variable
 - don't prefix getter with get_
 - single quotes instead of doubles for hash usage
2020-05-31 13:41:50 +02:00
..
2020-04-04 12:26:55 +02:00
2020-05-31 13:41:50 +02:00