From 36a74f5ff6d8cb07c5e198baec715fc27a795f8a Mon Sep 17 00:00:00 2001
From: Tom Hubrecht <tom.hubrecht@dgnum.eu>
Date: Mon, 11 Nov 2024 17:24:42 +0100
Subject: [PATCH] fix(workflows): Use the correct separator when filtering
 unknown files

---
 modules/workflows.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/workflows.nix b/modules/workflows.nix
index ef90a30..03eb6a0 100644
--- a/modules/workflows.nix
+++ b/modules/workflows.nix
@@ -133,7 +133,7 @@ in
         ${optionalString cfg.removeUnknown ''
           # Remove unknown workflow files
           for file in $(ls "$GIT_WC/.${cfg.platform}/workflows" | ${getExe pkgs.gnugrep} -v '\(${
-            concatMapStringsSep "|" (name: "${name}.yaml") (attrNames cfg.workflows)
+            concatMapStringsSep "\\|" (name: "${name}.yaml") (attrNames cfg.workflows)
           }\)'); do
             rm "$GIT_WC/.${cfg.platform}/workflows/$file" && echo "nix-actions: Removed $file"
           done