Fix undefined variable when deployed in NixOS

2026-05-15 19:55:18 +00:00
parent 28a2a91d93
commit 080cd5b1cc
1 changed files with 4 additions and 1 deletions
--- a/modules/home/common.nix
+++ b/modules/home/common.nix
@@ -21,7 +21,10 @@
  '';

  home.activation.report-changes = lib.hm.dag.entryAnywhere ''
+    # oldGenPath can be undefined with home-manager used as part of NixOS config
+    if [ -n "''${oldGenPath+x}" ]; then
      ${pkgs.nvd}/bin/nvd diff $oldGenPath $newGenPath
+    fi
  '';

  programs.git = {