Merge pull request #133508 from Infinisil/toPretty-no-drvPath

lib.generators: Handle no drvPath in toPretty
2021-08-13 12:14:44 +02:00 · 2021-08-13 12:14:44 +02:00 · 38819cd2f2
parent 95c7f7ed58 307c0237d7
commit 38819cd2f2
1 changed files with 1 additions and 1 deletions
--- a/lib/generators.nix
+++ b/lib/generators.nix
@ -248,7 +248,7 @@ rec {
         then v.__pretty v.val
      else if v == {} then "{ }"
      else if v ? type && v.type == "derivation" then
-        "<derivation ${v.drvPath}>"
+        "<derivation ${v.drvPath or "???"}>"
      else "{" + introSpace
          + libStr.concatStringsSep introSpace (libAttr.mapAttrsToList
              (name: value: