From 1fa595db425224419c74476ec067b44ec035fc53 Mon Sep 17 00:00:00 2001
From: Dmitry Kalinkin <dmitry.kalinkin@gmail.com>
Date: Mon, 19 Jul 2021 23:14:49 -0400
Subject: [PATCH] yoda: apply patch to fix a minor bug in yodascale

---
 pkgs/development/libraries/physics/yoda/default.nix | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/pkgs/development/libraries/physics/yoda/default.nix b/pkgs/development/libraries/physics/yoda/default.nix
index c5a83f782f46..9398c4d2f36e 100644
--- a/pkgs/development/libraries/physics/yoda/default.nix
+++ b/pkgs/development/libraries/physics/yoda/default.nix
@@ -25,6 +25,13 @@ stdenv.mkDerivation rec {
       sha256 = "sha256-MZTOIt468bdPCS7UVfr5hQZUsVy3TpY/TjRrNySIL70=";
       excludes = [ "ChangeLog" ];
     })
+    # fix a minor bug
+    # https://gitlab.com/hepcedar/yoda/-/merge_requests/45
+    (fetchpatch {
+      name = "yoda-fix-yodascale-for-gz.patch";
+      url = "https://gitlab.com/hepcedar/yoda/-/commit/b03162aeaa2c99e38512ba6e4818d2e0a825b757.diff";
+      sha256 = "sha256-IMuPalQ/GKcdJOKAlwE/IRWtxDdu0inoj+A9nbRl6Gs=";
+    })
   ];
 
   nativeBuildInputs = with python.pkgs; [ cython makeWrapper ];