Merge remote-tracking branch 'origin/master' into substitute-other-storedir

2 files changed, 10 insertions, 4 deletions

diff --git a/src/nix/develop.cc b/src/nix/develop.cc
index 05a9b9cd9..8b85caf82 100644
--- a/src/nix/develop.cc
+++ b/src/nix/develop.cc
@@ -135,7 +135,13 @@ StorePath getDerivationEnvironment(ref<Store> store, const StorePath & drvPath)
     drv.inputSrcs.insert(std::move(getEnvShPath));
     Hash h = hashDerivationModulo(*store, drv, true);
     auto shellOutPath = store->makeOutputPath("out", h, drvName);
-    drv.outputs.insert_or_assign("out", DerivationOutput { shellOutPath, "", "" });
+    drv.outputs.insert_or_assign("out", DerivationOutput {
+        .path = shellOutPath,
+        .hash = DerivationOutputHash {
+            .method = FileIngestionMethod::Flat,
+            .hash = Hash { },
+        },
+    });
     drv.env["out"] = store->printStorePath(shellOutPath);
     auto shellDrvPath2 = writeDerivation(store, drv, drvName);
 
diff --git a/src/nix/show-derivation.cc b/src/nix/show-derivation.cc
index 2d31894c2..5d77cfdca 100644
--- a/src/nix/show-derivation.cc
+++ b/src/nix/show-derivation.cc
@@ -70,9 +70,9 @@ struct CmdShowDerivation : InstallablesCommand
                 for (auto & output : drv.outputs) {
                     auto outputObj(outputsObj.object(output.first));
                     outputObj.attr("path", store->printStorePath(output.second.path));
-                    if (output.second.hash != "") {
-                        outputObj.attr("hashAlgo", output.second.hashAlgo);
-                        outputObj.attr("hash", output.second.hash);
+                    if (output.second.hash) {
+                        outputObj.attr("hashAlgo", output.second.hash->printMethodAlgo());
+                        outputObj.attr("hash", output.second.hash->hash.to_string(Base16, false));
                     }
                 }
             }