08719: rbisland, rbislando, rbislande: Auto-incrementing coin counters on boot, increment values are different depending on reset type (F3 or Shift+F3)

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
08719	Misc.	Minor	Always	Jul 11, 2023, 02:30	Jul 11, 2023, 09:54

Tester	Balthier	View Status	Public	Platform	MAME (Official Binary)
Assigned To		Resolution	Open	OS	Windows 10/11 (64-bit)
Status [?]	Confirmed			Driver	taito/rbisland.cpp
Version	0.256	Fixed in Version		Build	64-bit
		Fixed in Git Commit		Github Pull Request #

Summary	08719: rbisland, rbislando, rbislande: Auto-incrementing coin counters on boot, increment values are different depending on reset type (F3 or Shift+F3)
Description	These games will add 2 coins to each counter on a first boot or full reset (Shift+F3), and add 1 coin to each when pressing F3.
Steps To Reproduce	1. Run any of the affected games. 2. Let the game run for a little bit, just don't add any credits. 3. TAB to the Bookkeeping Info and view it, should see coins added to the counters already. 4. Press F3 or Shift+F3 for a full reset, and view the counters in the Bookkeeping Info again and see more coins added.
Additional Information
Github Commit

Flags
Regression Version
Affected Sets / Systems	rbisland, rbislando, rbislande

Attached Files

No.21645 Robbbert Senior Tester Jul 11, 2023, 09:54	Straight after pressing F3 and looking at the bookkeeping page, it says (locked) - but the counter has incremented anyway.