From 556f33422d0a064ef100fe232f60b42b34bf40e2 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <edolstra@gmail.com>
Date: Tue, 18 Jun 2019 09:45:14 +0200
Subject: [PATCH] nix flake check: Ignore legacyPackages

---
 src/nix/flake.cc | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/nix/flake.cc b/src/nix/flake.cc
index 8248a5d7b..b98cce078 100644
--- a/src/nix/flake.cc
+++ b/src/nix/flake.cc
@@ -365,6 +365,10 @@ struct CmdFlakeCheck : FlakeCommand, MixJSON
                         else if (name == "defaultApp")
                             checkApp(name, vProvide);
 
+                        else if (name == "legacyPackages")
+                            // FIXME: do getDerivations?
+                            ;
+
                         else
                             warn("unknown flake output '%s'", name);