diff options
Diffstat (limited to 'nixpkgs/lib/lists.nix')
| -rw-r--r-- | nixpkgs/lib/lists.nix | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/nixpkgs/lib/lists.nix b/nixpkgs/lib/lists.nix index 9397acf148fc..b612bc16697e 100644 --- a/nixpkgs/lib/lists.nix +++ b/nixpkgs/lib/lists.nix @@ -2,7 +2,7 @@ { lib }: let inherit (lib.strings) toInt; - inherit (lib.trivial) compare min id; + inherit (lib.trivial) compare min id warn; inherit (lib.attrsets) mapAttrs; inherit (lib.lists) sort; in @@ -848,8 +848,8 @@ rec { crossLists (x:y: "${toString x}${toString y}") [[1 2] [3 4]] => [ "13" "14" "23" "24" ] */ - crossLists = builtins.trace - "lib.crossLists is deprecated, use lib.cartesianProductOfSets instead" + crossLists = warn + "lib.crossLists is deprecated, use lib.cartesianProductOfSets instead." (f: foldl (fs: args: concatMap (f: map f args) fs) [f]); |