treewide: remove unused variables (#63177)

* treewide: remove unused variables * making ofborg happy
2019-06-16 19:59:05 +00:00
parent ccee4117be
commit f3282c8d1e
765 changed files with 661 additions and 959 deletions
@@ -20,8 +20,7 @@ let
      startupNotify = "true";
    };

-    attrs' = builtins.removeAttrs attrs ["version" "sha256"];
-    in stdenv.mkDerivation rec {
+  in stdenv.mkDerivation rec {
      name = "charles-${version}";
      inherit version;