From b80554483b281d4f93e32507fc07fade7755ae14 Mon Sep 17 00:00:00 2001
From: winston <hey@winston.sh>
Date: Tue, 9 Sep 2025 16:02:31 +0200
Subject: [PATCH] fetchFromSourcehut: allow passthru args

---
 pkgs/build-support/fetchsourcehut/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/build-support/fetchsourcehut/default.nix b/pkgs/build-support/fetchsourcehut/default.nix
index 1b4a18a8837f..f22746a64f74 100644
--- a/pkgs/build-support/fetchsourcehut/default.nix
+++ b/pkgs/build-support/fetchsourcehut/default.nix
@@ -82,7 +82,7 @@ makeOverridable (
           postFetch = optionalString (vc == "hg") ''
             rm -f "$out/.hg_archival.txt"
           ''; # impure file; see #12002
-          passthru = {
+          passthru = (args.passthru or { }) // {
             gitRepoUrl = urlFor "git";
           };
         };