Remove doc about STATIC_RUST_URL env var. (#1306)
This var was removed in a previous commit in order to unify the
handling of the fetching of all assets.
diff --git a/rust/private/repository_utils.bzl b/rust/private/repository_utils.bzl
index 0b1fbe9..96dd4e7 100644
--- a/rust/private/repository_utils.bzl
+++ b/rust/private/repository_utils.bzl
@@ -519,10 +519,6 @@
- https://static.rust-lang.org/dist/channel-rust-beta.toml
- https://static.rust-lang.org/dist/channel-rust-nightly.toml
- The environment variable `STATIC_RUST_URL` can be used to replace the schema and hostname of
- the URLs used for fetching assets. `https://static.rust-lang.org/dist/channel-rust-stable.toml`
- becomes `${STATIC_RUST_URL}/dist/channel-rust-stable.toml`
-
Args:
ctx (repository_ctx): A repository_ctx (no attrs required).
tool_name (str): The name of the given tool per the archive naming.
