From 2d49118fb4847de19c5263b1c8789c9ef600461a Mon Sep 17 00:00:00 2001
From: Ralf Jung <post@ralfj.de>
Date: Wed, 31 Jul 2019 15:39:30 +0200
Subject: more comments

---
 src/bootstrap/test.rs | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/bootstrap')

diff --git a/src/bootstrap/test.rs b/src/bootstrap/test.rs
index 79d8b867cb6..58a0b5dde2e 100644
--- a/src/bootstrap/test.rs
+++ b/src/bootstrap/test.rs
@@ -389,6 +389,7 @@ impl Step for Miri {
         });
         if let Some(miri) = miri {
             // # Run `cargo miri setup`.
+            // As a side-effect, this will install xargo.
             let mut cargo = tool::prepare_tool_cargo(
                 builder,
                 compiler,
-- 
cgit 1.4.1-3-g733a5