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Some diagnostics for NixOS manual helper 

svn path=/nixpkgs/trunk/; revision=12756
This commit is contained in:
Michael Raskin 2008-08-27 21:19:03 +00:00
parent 042bc846df
commit c406fcf194
1 changed files with 3 additions and 1 deletions
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4
pkgs/lib/default.nix
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@ -454,7 +454,9 @@ rec {
optionAttrSetToDocList = (l: attrs: optionAttrSetToDocList = (l: attrs:
(if (getAttr ["_type"] "" attrs) == "option" then (if (getAttr ["_type"] "" attrs) == "option" then
[({ [({
inherit (attrs) description; #inherit (attrs) description;
description = if attrs ? description then attrs.description else
throw ("No description ${toString l}");
} }
//(if attrs ? example then {inherit(attrs) example;} else {} ) //(if attrs ? example then {inherit(attrs) example;} else {} )
//(if attrs ? default then {inherit(attrs) default;} else {} ) //(if attrs ? default then {inherit(attrs) default;} else {} )