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authorMichael Howell <michael@notriddle.com>2023-05-08 12:04:27 -0700
committerMichael Howell <michael@notriddle.com>2023-05-25 08:14:33 -0700
commit374024336a0dfed4a5cf5e97ccc99648b18cf00c (patch)
treef22079823946f601d3fb1025b5c533cc358c8f46 /src/bootstrap
parent8488e8aed9eb59e45589974985e7cb377576353c (diff)
Improve comments
Diffstat (limited to 'src/bootstrap')
-rw-r--r--src/bootstrap/metadata.rs2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/bootstrap/metadata.rs b/src/bootstrap/metadata.rs
index d8671ef2639..3b20ceac875 100644
--- a/src/bootstrap/metadata.rs
+++ b/src/bootstrap/metadata.rs
@@ -74,6 +74,8 @@ fn workspace_members(build: &Build) -> impl Iterator<Item = Package> {
     let collect_metadata = |manifest_path| {
         let mut cargo = Command::new(&build.initial_cargo);
         cargo
+            // Will read the libstd Cargo.toml
+            // which uses the unstable `public-dependency` feature.
             .env("RUSTC_BOOTSTRAP", "1")
             .arg("metadata")
             .arg("--format-version")