Background
Pretendo is an open‑source project that provides replacement servers for Nintendo network services, keeping online play alive for Wii U and 3DS titles. My contribution targeted the Super Mario Maker server component, where 3DS users were unable to load recommended courses.
My work
- Fixed "Course data can't be loaded" error on 3DS Recommended Courses by switching to LEFT JOIN so unrated courses are included, defaulting scores with COALESCE, moving filters to the WHERE clause, and adding input length validation (PR #23). If you would like to see the screenshot, you can view it here →