From ac1ef106c13e73519a50c420efa3db9c8d722696 Mon Sep 17 00:00:00 2001
From: Mario Rodas <marsam@users.noreply.github.com>
Date: Sun, 20 Jan 2019 18:54:15 -0500
Subject: [PATCH] racket: fix gappsWrapperArgs

Otherwise LD_LIBRARY_PATH is unset
---
 pkgs/development/interpreters/racket/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/development/interpreters/racket/default.nix b/pkgs/development/interpreters/racket/default.nix
index 15536c6370a3..efe14da5834f 100644
--- a/pkgs/development/interpreters/racket/default.nix
+++ b/pkgs/development/interpreters/racket/default.nix
@@ -73,7 +73,7 @@ stdenv.mkDerivation rec {
     mkdir src/build
     cd src/build
 
-    gappsWrapperArgs+=("--prefix" "LD_LIBRARY_PATH" ":" $LD_LIBRARY_PATH)
+    gappsWrapperArgs+=("--prefix" "LD_LIBRARY_PATH" ":" ${LD_LIBRARY_PATH})
   '';
 
   shared = if stdenv.isDarwin then "dylib" else "shared";