From ddf7c6ef061bc2d900cf0323c992f03bef2af0c2 Mon Sep 17 00:00:00 2001
From: Eric Bailey <eric@ericb.me>
Date: Fri, 26 May 2017 04:52:11 -0500
Subject: [PATCH] lilypond-with-fonts: fix quoting

---
 pkgs/misc/lilypond/with-fonts.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/misc/lilypond/with-fonts.nix b/pkgs/misc/lilypond/with-fonts.nix
index 861d8cf14de9..2218b75a2e0f 100644
--- a/pkgs/misc/lilypond/with-fonts.nix
+++ b/pkgs/misc/lilypond/with-fonts.nix
@@ -29,7 +29,7 @@ stdenv.mkDerivation {
       install -m755 -Dt $out/bin ${lilypond}/bin/*
 
       for p in $out/bin/*; do
-        substituteInPlace $p --replace "exec -a ${lilypond}" "exec -a $out"
+        substituteInPlace $p --replace "exec -a \"${lilypond}" "exec -a \"$out"
       done
   '';
 }