From a37640c2825691504539d70a2be3b8b62ccd3fe7 Mon Sep 17 00:00:00 2001
From: Lucio Franco <luciofranco14@gmail.com>
Date: Tue, 24 Sep 2019 16:09:26 -0400
Subject: [PATCH] Fix doctest

---
 tonic-build/src/lib.rs | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/tonic-build/src/lib.rs b/tonic-build/src/lib.rs
index 01cbc4a..aa3ba8b 100644
--- a/tonic-build/src/lib.rs
+++ b/tonic-build/src/lib.rs
@@ -5,23 +5,23 @@
 //! Simple
 //!
 //! ```rust,no_run
-//! fn main() {
-//!     tonic_build::compile_protos("proto/service.proto").unwrap();
+//! fn main() -> Result<(), Box<dyn std::error::Error>> {
+//!     tonic_build::compile_protos("proto/service.proto")?;
+//!     Ok(())
 //! }
 //! ```
 //!
 //! Configuration
 //!
 //! ```rust,no_run
-//! fn main() {
+//! fn main() -> Result<(), Box<dyn std::error::Error>> {
 //!    tonic_build::configure()
 //!         .build_server(false)
 //!         .compile(
 //!             &["proto/helloworld/helloworld.proto"],
 //!             &["proto/helloworld"],
-//!             "helloworld",
-//!         )
-//!         .unwrap();
+//!         )?;
+//!    Ok(())
 //! }
 //! ```