From 98f29f5e38bc385f661fc81d67f980bc0e91d6e4 Mon Sep 17 00:00:00 2001
From: topecongiro <seuchida@gmail.com>
Date: Sat, 27 Jul 2019 22:10:09 +0900
Subject: [PATCH] Add comment

---
 src/librustc_lexer/Cargo.toml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/librustc_lexer/Cargo.toml b/src/librustc_lexer/Cargo.toml
index 9dcd39ee039..0dbcda618ec 100644
--- a/src/librustc_lexer/Cargo.toml
+++ b/src/librustc_lexer/Cargo.toml
@@ -8,6 +8,8 @@ edition = "2018"
 [dependencies]
 unicode-xid = { version = "0.1.0", optional = true }
 
+# Note: do not remove this blank `[lib]` section.
+# This will be used when publishing this crate as `rustc-ap-rustc_lexer`.
 [lib]
 doctest = false
 name = "rustc_lexer"