From 6d873561e85d884d67231c41ee1f563f6d783de4 Mon Sep 17 00:00:00 2001
From: Kevin Ballard <kevin@sb.org>
Date: Mon, 29 Dec 2014 13:05:22 -0800
Subject: [PATCH] Use "$PWD" instead of `pwd` in install instructions

There's no need to promote the use of the `pwd` command when shells
export the current directory as `$PWD`. Using `$PWD` makes the
commandline work in fish as well. Additionally, quote the variable so it
works properly even if the cwd has a space in it.
---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index d014cd6a5..c9f9e839d 100644
--- a/README.md
+++ b/README.md
@@ -45,7 +45,7 @@ git clone https://github.com/rust-lang/cargo
 cd cargo
 git submodule update --init
 ./.travis.install.deps.sh
-./configure --local-rust-root=`pwd`/rustc
+./configure --local-rust-root="$PWD"/rustc
 make
 make install
 ```
-- 
2.30.2