diff options
| -rw-r--r-- | nixos/modules/programs/steam.nix | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/nixos/modules/programs/steam.nix b/nixos/modules/programs/steam.nix index d9fe8f54efd82..a2f95134d0397 100644 --- a/nixos/modules/programs/steam.nix +++ b/nixos/modules/programs/steam.nix @@ -45,7 +45,7 @@ in { apply = steam: steam.override (prev: { extraEnv = (lib.optionalAttrs (cfg.extraCompatPackages != [ ]) { STEAM_EXTRA_COMPAT_TOOLS_PATHS = makeBinPath cfg.extraCompatPackages; - }) // prev.extraEnv; + }) // (prev.extraEnv or {}); extraLibraries = pkgs: let prevLibs = if prev ? extraLibraries then prev.extraLibraries pkgs else [ ]; additionalLibs = with config.hardware.opengl; |