stdenv/mkDerivation: only run zipAttrsWith if we have to

If attrs.outputChecks.${name} is undefined, we'd be performing an unnecessary no-op.
2026-05-09 15:50:15 -04:00
parent ec66d5fc09
commit ce35986f7f
1 changed files with 8 additions and 4 deletions
@@ -784,10 +784,14 @@ let
                inherit name;
                value =
                  let
-                    raw = zipAttrsWith (_: concatLists) [
-                      attrsOutputChecksFiltered
-                      (makeOutputChecks attrs.outputChecks.${name} or { })
-                    ];
+                    raw =
+                      if attrs ? outputChecks.${name} then
+                        zipAttrsWith (_: concatLists) [
+                          attrsOutputChecksFiltered
+                          (makeOutputChecks attrs.outputChecks.${name})
+                        ]
+                      else
+                        attrsOutputChecksFiltered;
                  in
                  # separateDebugInfo = true will put all sorts of files in
                  # the debug output which could carry references, but