**Describe the bug** https://github.com/libretro/docs/blob/master/docs/library/3d_engine.md **Expected behavior/changes** https://github.com/libretro/docs/blob/master/docs/library/3dengine.md **Additional context** There are no core filenames containing '3d_engine'; all corresponding filenames utilize '3dengine': * https://buildbot.libretro.com/nightly/android/latest/linux/aarch64/latest/3dengine_libretro.so.zip * https://buildbot.libretro.com/nightly/android/latest/linux/x86_64/latest/3dengine_libretro.so.zip * https://buildbot.libretro.com/nightly/android/latest/linux/x86/latest/3dengine_libretro.so.zip * https://buildbot.libretro.com/nightly/android/latest/android/latest/armeabi-v7a/3dengine_libretro_android.so.zip * https://buildbot.libretro.com/nightly/android/latest/android/latest/x86_64/3dengine_libretro_android.so.zip * https://buildbot.libretro.com/nightly/android/latest/android/latest/arm64-v8a/3dengine_libretro_android.so.zip * https://buildbot.libretro.com/nightly/android/latest/android/latest/x86/3dengine_libretro_android.so.zip * https://buildbot.libretro.com/nightly/android/latest/webos/armv7a/latest/3dengine_libretro.so.zip
Describe the bug
https://github.com/libretro/docs/blob/master/docs/library/3d_engine.md
Expected behavior/changes
https://github.com/libretro/docs/blob/master/docs/library/3dengine.md
Additional context
There are no core filenames containing '3d_engine'; all corresponding filenames utilize '3dengine':