diff options
Diffstat (limited to 'pkgs/lib/default.nix')
| -rw-r--r-- | pkgs/lib/default.nix | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/pkgs/lib/default.nix b/pkgs/lib/default.nix index 33b7b3d6c9e5..ce4fbf12cf46 100644 --- a/pkgs/lib/default.nix +++ b/pkgs/lib/default.nix @@ -244,4 +244,8 @@ rec { (l + (if l=="" then "" else ".") + s) (builtins.getAttr s attrs))) (builtins.attrNames attrs))))); + innerModifySumArgs = f: x: a: b: if b == null then (f a b) // x else + innerModifySumArgs f x (a // b); + modifySumArgs = f: x: innerModifySumArgs f x {}; + } |