XBEH - Error while reading libraryName

[v3n3Stuff]

ImHex Version: 1.38.1 & Nightly 854535f
Error:

E: [ Stack Trace ]
E: :342:23 at address 0xFFFFFFFFFFFF0000
E: 342 | char libraryName[8];
E: ^
E: :341:8 at address 0xFFFFFFFFFFFF0000
E: 341 | struct LibraryVersion {
E: ^^^^^^^^^^^^^^
E: :397:5 at address 0xFFFFFFFFFFFF0000
E: 397 | LibraryVersion *kernelLibraryVe
E: ^^^^^^^^^^^^^^
E: :372:8 at address 0x0000
E: 372 | struct XBEH {
E: ^^^^
E: :406:1 at address 0x0000
E: 406 | XBEH xbeh @ 0x00;
E: ^^^^
E: Error happened with cursor at address 0xFFFFFFFFFFFF0008
E: runtime error: Array expanded past end of the data.
E: --> in :342:23
E: 342 | char libraryName[8];
E: ^
I: Evaluation took 0.0872295 seconds

File: Halo 2 USA/Europe default.xbe

[paxcut]

Looking at the error's address being so big I suspect that a non-zero base address is found. The pointers and the base address are both unsigned and the function for relative_to_base is:

fn relative_to_base(auto pointer) {
    return -parent.baseAddress;
};

so if the base address is unsigned -basedAddress results in a very large number thus producing the error. I don't have the input file to test this but the fix would be to make the pointers and the base address signed numbers (s32). If you can test this and confirm, I can write the PR to make the changes.