Add doc comment to pass tidy check

2022-07-24 00:48:20 +02:00
parent 5f54ec0e85
commit fba6adfae4
1 changed files with 2 additions and 0 deletions
--- 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() {