From 7d80f60fd9257e4813197768e2b0b1afdee4e3d6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Na=C3=AFm=20Favier?= <n@monade.li>
Date: Tue, 25 Jan 2022 16:02:29 +0100
Subject: [PATCH] Pass --meta to nix-env (#421)

Since Nix 2.6 (https://github.com/NixOS/nix/pull/5883) nix-env doesn't
output the `meta` attribute unless this flag is passed.
---
 flake-info/src/commands/nixpkgs_info.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/flake-info/src/commands/nixpkgs_info.rs b/flake-info/src/commands/nixpkgs_info.rs
index 9fed34b..2ce6db7 100644
--- a/flake-info/src/commands/nixpkgs_info.rs
+++ b/flake-info/src/commands/nixpkgs_info.rs
@@ -27,6 +27,7 @@ pub fn get_nixpkgs_info<T: AsRef<str> + Display>(nixpkgs_channel: T) -> Result<V
         "config",
         format!("import {}", script_path.to_str().unwrap()).as_str(),
         "-qa",
+        "--meta",
         "--json",
     ]);