Add comment so pub items are not removed

As suggested in rust-lang#115393, add a comment so someone doesn't clean these up.
LegNeato · Sep 1, 2023 · 6e6031e · 6e6031e
1 parent 1accf06
commit 6e6031e
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/compiler/rustc_errors/src/lib.rs b/compiler/rustc_errors/src/lib.rs
@@ -55,6 +55,8 @@ use std::num::NonZeroUsize;
 use std::panic;
 use std::path::{Path, PathBuf};
 
+// Used by external projects such as `rust-gpu`.
+// See https://github.com/rust-lang/rust/pull/115393.
 pub use termcolor::{Color, ColorSpec, WriteColor};
 
 pub mod annotate_snippet_emitter_writer;