ClimbHome: Change misleading Seed assignment to nil value
This was "Seed = ClimbHome", but ClimbHome was a nil value.
This code still worked as the engine interpreted the nil value as empty string.
But it can be very misleading.
This changeset makes the Seed assignment more explicit by assigning the empty string directly.
The compability has been tested.
//! PhysFS bindings for Rust
#![deny(missing_docs)]
extern crate libc;
pub use physfs::*;
pub use physfs::file::*;
/// PhysFS bindings
mod physfs;
/// Definitions for the PhysFS primitives
mod primitives;