Nix-expr style review

Unneded args.something replaced with
args: with args;
line. After this line args is the only place where we can recieve variables from.

Also removed several
buildInputs = [];
lines.

svn path=/nixpkgs/trunk/; revision=10415

pkgs/development/libraries/SDL_ttf/default.nix

@@ -1,14 +1,13 @@
-args:
-args.stdenv.mkDerivation {
+args: with args;
+stdenv.mkDerivation {
   name = "SDL_image-1.2.6";
 
-  src = args.
-	fetchurl {
+  src = fetchurl {
 		url = http://www.libsdl.org/projects/SDL_ttf/release/SDL_ttf-2.0.9.tar.gz;
 		sha256 = "0ls6anmlmwrmy21p3y9nfyl6fkwz4jpgh74kw7xd0hwbg5v8h95l";
 	};
 
-  buildInputs =(with args; [SDL freetype]);
+  buildInputs = [SDL freetype];
 
   postInstall = "ln -s \${out}/include/SDL/SDL_ttf.h \${out}/include/";