From 0cb6f51a3693c36270603bca3e475a7368544c97 Mon Sep 17 00:00:00 2001 From: Tshepang Mbambo Date: Wed, 30 Apr 2025 12:13:43 +0200 Subject: [PATCH] unstable-book: fix capitalization --- src/doc/unstable-book/src/compiler-flags/rustc-bootstrap.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/doc/unstable-book/src/compiler-flags/rustc-bootstrap.md b/src/doc/unstable-book/src/compiler-flags/rustc-bootstrap.md index 6895f23223867..1520b86341b2c 100644 --- a/src/doc/unstable-book/src/compiler-flags/rustc-bootstrap.md +++ b/src/doc/unstable-book/src/compiler-flags/rustc-bootstrap.md @@ -23,7 +23,7 @@ Crates can fully opt out of unstable features by using [`#![forbid(unstable_feat In particular, nightly is built with beta, and beta is built with stable. Since the standard library and compiler both use unstable features, `RUSTC_BOOTSTRAP` is required so that we can use the previous version to build them. -## Why is this environment variable so easy to use for people not in the rust project? +## Why is this environment variable so easy to use for people not in the Rust project? Originally, `RUSTC_BOOTSTRAP` required passing in a hash of the previous compiler version, to discourage using it for any purpose other than bootstrapping. That constraint was later relaxed; see for the discussion that happened at that time.