From 9f1a786d309d9e712c408686ba58b6c90703827a Mon Sep 17 00:00:00 2001
From: Owen Jacobson <owen@grimoire.ca>
Date: Tue, 16 Jun 2020 00:32:57 -0400
Subject: Fix broken doctests.

Rust nightly un-broke doctests!
---
 src/twelve.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/twelve.rs')

diff --git a/src/twelve.rs b/src/twelve.rs
index 08bccf0..34b7756 100644
--- a/src/twelve.rs
+++ b/src/twelve.rs
@@ -82,11 +82,12 @@ impl ToSocketAddrs for PortAddr {
 ///
 /// ```
 /// use std::net::TcpListener;
-/// mod twelve;
+/// use things_to_check::twelve;
 ///
 /// // Listen on port 3000 (or $PORT if set), on global ip4 and ip6 interfaces.
 /// let port = twelve::port(3000)?;
 /// let listener = TcpListener::bind(port);
+/// # Ok::<(), twelve::Error>(())
 /// ```
 pub fn port(default_port: u16) -> Result<PortAddr, Error> {
     let port = match env::var("PORT") {
-- 
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