From 2a59766cb178206fc0ad0b110f61dfcdd8e93962 Mon Sep 17 00:00:00 2001
From: Jonas Nick <jonasd.nick@gmail.com>
Date: Fri, 19 Dec 2025 19:12:03 +0000
Subject: [PATCH] flake-info: fix patch after upstream reformatting

`add_arg_pair` call was changed to multi-line format.
---
 test/nixos-search/flake.nix | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/test/nixos-search/flake.nix b/test/nixos-search/flake.nix
index a4e816f..87dc39d 100644
--- a/test/nixos-search/flake.nix
+++ b/test/nixos-search/flake.nix
@@ -17,8 +17,13 @@
       # This allows running flake-info in an offline environment (./flake-info-sandboxed.sh).
       flake-info = nixos-search.packages.${system}.flake-info.overrideAttrs (old: {
         postPatch = (old.postPatch or "") + ''
-          substituteInPlace src/commands/nix_flake_attrs.rs --replace-fail \
-            'command.add_arg_pair("-I", "nixpkgs=https://github.com/NixOS/nixpkgs/archive/refs/heads/nixpkgs-unstable.tar.gz");' ""
+          file=src/commands/nix_flake_attrs.rs
+          old_size=$(stat -c%s "$file")
+          sed -zi 's|command.add_arg_pair([ \n]*"-I",[ \n]*"nixpkgs=https://github.com/NixOS/nixpkgs/archive/refs/heads/nixpkgs-unstable.tar.gz",[ \n]*);||' "$file"
+          if (($(stat -c%s "$file") == $old_size)); then
+            echo "String substitution failed"
+            exit 1
+          fi
         '';
       });
     });