From b708a3523a6e365d4c69e3c2d4aebd6b5ca199d5 Mon Sep 17 00:00:00 2001
From: Samuel Ainsworth <skainsworth@gmail.com>
Date: Tue, 3 Jan 2023 16:30:06 -0500
Subject: python3Packages.gym: remove unnecessary string interpolation
 (#208846)

* python3Packages.gym: remove unnecessary string interpolation

* python3Packages.gym: use "refs/tags/foo" instead of "foo"

Co-authored-by: Martin Weinelt <mweinelt@users.noreply.github.com>

Co-authored-by: Martin Weinelt <mweinelt@users.noreply.github.com>
---
 pkgs/development/python-modules/gym/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/development/python-modules/gym/default.nix b/pkgs/development/python-modules/gym/default.nix
index 44fbdc0401237..ad19991140bae 100644
--- a/pkgs/development/python-modules/gym/default.nix
+++ b/pkgs/development/python-modules/gym/default.nix
@@ -15,7 +15,7 @@ buildPythonPackage rec {
   src = fetchFromGitHub {
     owner = "openai";
     repo = pname;
-    rev = "${version}";
+    rev = "refs/tags/${version}";
     sha256 = "sha256-uJgm8l1SxIRC5PV6BIH/ht/1ucGT5UaUhkFMdusejgA=";
   };
 
-- 
cgit 1.4.1