refactor(readTree): Move 'drvTargets' into readTree r/3088

This function is also generally useful for readTree consumers that
have the concept of subtargets.

Change-Id: Ic7fc03380dec6953fb288763a28e50ab3624d233

1 files changed, 1 insertions, 3 deletions

diff --git a/users/tazjin/dns/default.nix b/users/tazjin/dns/default.nix
index 14b9d428641c..da92b88beade 100644
--- a/users/tazjin/dns/default.nix
+++ b/users/tazjin/dns/default.nix
@@ -2,13 +2,11 @@
 { depot, pkgs, ... }:
 
 let
-  inherit (depot.nix.utils) drvTargets;
-
   checkZone = zone: file: pkgs.runCommandNoCC "${zone}-check" {} ''
     ${pkgs.bind}/bin/named-checkzone -i local ${zone} ${file} | tee $out
   '';
 
-in drvTargets {
+in depot.nix.readTree.drvTargets {
   kontemplate-works = checkZone "kontemplate.works"./kontemplate.works.zone;
   tazj-in = checkZone "tazj.in" ./tazj.in.zone;
 }