From 0347958dd2c53763146e0227a1fbf6ffaa3d2c86 Mon Sep 17 00:00:00 2001
From: Sergei Zimmerman <sergei@zimmerman.foo>
Date: Wed, 15 Oct 2025 00:48:39 +0300
Subject: [PATCH] nix/develop: Remove usage of toRealPath, replace with
 SourceAccessor

---
 src/nix/develop.cc | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/nix/develop.cc b/src/nix/develop.cc
index f78eee59a..28d0a7080 100644
--- a/src/nix/develop.cc
+++ b/src/nix/develop.cc
@@ -299,11 +299,9 @@ static StorePath getDerivationEnvironment(ref<Store> store, ref<Store> evalStore
 
     for (auto & [_0, optPath] : evalStore->queryPartialDerivationOutputMap(shellDrvPath)) {
         assert(optPath);
-        auto & outPath = *optPath;
-        assert(store->isValidPath(outPath));
-        auto outPathS = store->toRealPath(outPath);
-        if (lstat(outPathS).st_size)
-            return outPath;
+        auto accessor = evalStore->requireStoreObjectAccessor(*optPath);
+        if (auto st = accessor->maybeLstat(CanonPath::root); st && st->fileSize.value_or(0))
+            return *optPath;
     }
 
     throw Error("get-env.sh failed to produce an environment");
@@ -502,7 +500,9 @@ struct Common : InstallableCommand, MixProfile
 
         debug("reading environment file '%s'", strPath);
 
-        return {BuildEnvironment::parseJSON(readFile(store->toRealPath(shellOutPath))), strPath};
+        return {
+            BuildEnvironment::parseJSON(store->requireStoreObjectAccessor(shellOutPath)->readFile(CanonPath::root)),
+            strPath};
     }
 };