Running check on `build.rs` outputs failure message.

[marcospb19]

Sublime Text Version

E.g Sublime Text 4 (Build 4126)

Rust Enhanced Version

2.24.0

Operating system

Fedora (probably unrelated)

Actual behavior

When saving file in a build.rs file, rust-enhanced writes to the status bar:

Rust check failed, see console or debug log.

The debug log:

+0.000 Running: cargo metadata --no-deps
+0.092 Rust Enhanced: Failed to find target for '/home/joao/ouch/build.rs'

Expected behavior

rust-enhanced should be able to check the build.rs file at the root of the project, or, if it's not possible, give a better description of what happened.

The debug log left me debugging for several minutes what could be the error reason.

Steps to reproduce

1. cargo new foo
2. subl foo/build.rs
3. Add the contents fn main() {}.
4. Press Ctrl + S to save
5. See status bar.