From 6d86839a0265cf06a384499d9d9aac0daf31a8ad Mon Sep 17 00:00:00 2001
From: Robert Hensing <robert@roberthensing.nl>
Date: Mon, 9 Dec 2024 17:34:56 +0100
Subject: [PATCH] Use version correctly in nix-daemon-compat-tests derivation

Previously, a version would be appended to the pname which already
contained a version.
---
 packaging/hydra.nix | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/packaging/hydra.nix b/packaging/hydra.nix
index 6109f479e..e4562cd21 100644
--- a/packaging/hydra.nix
+++ b/packaging/hydra.nix
@@ -18,12 +18,12 @@ let
 
   testNixVersions = pkgs: daemon:
     pkgs.nixComponents.nix-functional-tests.override {
-      pname =
-        "nix-daemon-compat-tests"
-        + lib.optionalString
+      pname = "nix-daemon-compat-tests";
+      version =
+        lib.optionalString
           (lib.versionAtLeast daemon.version "2.4pre20211005" &&
            lib.versionAtLeast pkgs.nix.version "2.4pre20211005")
-          "-${pkgs.nix.version}-with-daemon-${daemon.version}";
+          "${pkgs.nix.version}-with-daemon-${daemon.version}";
 
       test-daemon = daemon;
     };