Fix unused_results lint failure in build.rs on Nightly.

The failure is new in Nightly because the `unused_results` lint was
changed.
This commit is contained in:
Brian Smith 2017-08-27 14:56:23 -10:00
parent 7b7d562e76
commit 4e912c1d36

View File

@ -511,7 +511,7 @@ fn compile(p: &Path, target: &Target, warnings_are_errors: bool, out_dir: &Path,
p.to_str().expect("Invalid path").into()
} else {
let mut out_path = out_dir.clone().join(p.file_name().unwrap());
out_path.set_extension(target.obj_ext);
assert!(out_path.set_extension(target.obj_ext));
if need_run(&p, &out_path, includes_modified) {
let cmd = if target.os() != WINDOWS || ext != "asm" {
cc(p, ext, target, warnings_are_errors, &out_path)
@ -527,7 +527,7 @@ fn compile(p: &Path, target: &Target, warnings_are_errors: bool, out_dir: &Path,
fn obj_path(out_dir: &Path, src: &Path, obj_ext: &str) -> PathBuf {
let mut out_path = out_dir.clone().join(src.file_name().unwrap());
out_path.set_extension(obj_ext);
assert!(out_path.set_extension(obj_ext));
out_path
}