changelog
- Fri, 24 Jul 2026 12:42:57 +0200
- by Mike Becker <universe@uap-core.de> [Fri, 24 Jul 2026 12:42:57 +0200] rev 153
- fix wrong error message when move indices are invalid
was INVALID_POSITION "no piece cannot be moved this way"
but should be INVALID_MOVE_SYNTAX