From 8ad8f9d26685898f266f03ae745d2b4421713531 Mon Sep 17 00:00:00 2001
From: Arnout Engelen <arnout@bzzt.net>
Date: Fri, 17 Mar 2023 13:25:39 +0100
Subject: [PATCH] doc/stdenv: add quotes to run phases with newlines

Without quotes newlines in environment variables get converted to spaces,
so any overridden phases would not work.
---
 doc/stdenv/stdenv.chapter.md | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/doc/stdenv/stdenv.chapter.md b/doc/stdenv/stdenv.chapter.md
index b3f9f681da4c..2d4c2eefb5af 100644
--- a/doc/stdenv/stdenv.chapter.md
+++ b/doc/stdenv/stdenv.chapter.md
@@ -101,11 +101,11 @@ To build a `stdenv` package in a [`nix-shell`](https://nixos.org/manual/nix/unst
 
 ```bash
 nix-shell '<nixpkgs>' -A some_package
-eval ${unpackPhase:-unpackPhase}
+eval "${unpackPhase:-unpackPhase}"
 cd $sourceRoot
-eval ${patchPhase:-patchPhase}
-eval ${configurePhase:-configurePhase}
-eval ${buildPhase:-buildPhase}
+eval "${patchPhase:-patchPhase}"
+eval "${configurePhase:-configurePhase}"
+eval "${buildPhase:-buildPhase}"
 ```
 
 To modify a [phase](#sec-stdenv-phases), first print it with