From 9b0a4a4e97c4977aae45934d2138d8db27b16843 Mon Sep 17 00:00:00 2001
From: Petr Zemek <s3rvac@gmail.com>
Date: Fri, 24 Mar 2017 09:42:21 +0100
Subject: [PATCH] Fix formatting in the docs for std::process::Command::envs().

An empty line between the "Basic usage:" text and the example is required to
properly format the code. Without the empty line, the example is not formatted
as code.
---
 src/libstd/process.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/libstd/process.rs b/src/libstd/process.rs
index 7a85e588662..b57a9883afe 100644
--- a/src/libstd/process.rs
+++ b/src/libstd/process.rs
@@ -437,6 +437,7 @@ impl Command {
     /// # Examples
     ///
     /// Basic usage:
+    ///
     /// ```no_run
     /// use std::process::{Command, Stdio};
     /// use std::env;