From fba6adfae48d55984934872a81d533dc405b7cd3 Mon Sep 17 00:00:00 2001
From: Amos Wenger <amoswenger@gmail.com>
Date: Sun, 24 Jul 2022 00:48:20 +0200
Subject: [PATCH] Add doc comment to pass tidy check

---
 crates/proc-macro-srv-cli/src/main.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/crates/proc-macro-srv-cli/src/main.rs b/crates/proc-macro-srv-cli/src/main.rs
index ea16cfff4b99..0f23a7daafa2 100644
--- a/crates/proc-macro-srv-cli/src/main.rs
+++ b/crates/proc-macro-srv-cli/src/main.rs
@@ -1,3 +1,5 @@
+//! A standalone binary for `proc-macro-srv`.
+
 use proc_macro_srv::cli;
 
 fn main() {