Codebreaker Advance slide codes not working, are discarded from cheat list

[autofire372]

Codebreaker Advance slide codes do not work in current builds of mGBA. In fact, attempting to add a slide code to a cheat list causes the slide code lines to simply disappear unless they are encrypted or are added to the .cheats file manually with a text editor.

Even when encrypted, the codes appear to simply not function properly.

OS: Windows 10 x64 mGBA version: 0.10-7074-06318fbdd