svn path=/nixpkgs/trunk/; revision=17934

pkgs/lib/trivial.nix

@@ -15,6 +15,7 @@ rec {
   # Take a function and evaluate it with its own returned value.
   fix = f: let result = f result; in result;
 
-  # Flip argument order
-  flip = f: x: y: f y x;
+  # Flip the order of the arguments of a binary function.
+  flip = f: a: b: f b a;
+
 }