From 63f3fef08e6d098056f4cd0e6f94694c53e875e9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20=C4=8Cun=C3=A1t?= <vcunat@gmail.com>
Date: Wed, 23 Sep 2015 12:37:47 +0200
Subject: [PATCH] tweakAlias: simplify, thanks to @edolstra

---
 pkgs/top-level/all-packages.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index dff3d73ce2c7..0e53c988f888 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -15076,7 +15076,7 @@ aliases = with self; rec {
 };
 
 tweakAlias = _n: alias: with lib;
-  if !isDerivation alias && isAttrs alias then
+  if alias.recurseForDerivations or false then
     removeAttrs alias ["recurseForDerivations"]
   else alias;