Free space check should respect symlinks

[DCNick3]

Currently the free space check does not handle symlinks correctly

For example, if I have a symlink from ~/.local/anime-game-launcher to /var/games/anime-game and /var is a different disk from /, the free space check will incorrectly return the free space for /.

Probably this can be done by resolving the symlink to a real path before doing the mount point check

anime-game-core/src/installer/free_space.rs

Line 26 in 347a4ce

if path.starts_with(disk.mount_point()) {

[krypt0nn]

No it doesn't. Use the proper way to store your data in different locations - by editing config.json

[krypt0nn]

People on the server won. I'll add real path resolution here in future versions

[SpraxDev]

I'm glad this is planned to be fixed.

It seems I do not have enough Rust experience to create a PR sadly but https://doc.rust-lang.org/std/fs/fn.canonicalize.html looks like the right thing to use instead of read_link?

anime-game-core/src/installer/free_space.rs

Lines 23 to 25 in 0fb314b

	let path = path.as_ref()
	.read_link()
	.unwrap_or_else(|_| path.as_ref().to_path_buf());

[XenHat]

Would this be the cause for an-anime-team/the-honkers-railway-launcher#143 ?