Null Pointer Dereference in Bindgen-Generated Bindings with Rust 1.86.0

[fxwiegand]

After upgrading to Rust 1.86.0, I am encountering a null pointer dereference error during cargo test with hts-sys. This issue does not occur with Rust 1.85.1. I have tried to upgrade bindgen to 0.71.1 as well as a git dependency without success.

Steps to Reproduce:

1. Use Rust 1.86.0.
2. Run cargo test in the hts-sys crate.