From 11b63740e377202e237b7bc74806b82a1eb8ce11 Mon Sep 17 00:00:00 2001
From: regnat <rg@regnat.ovh>
Date: Mon, 21 Dec 2020 21:26:29 +0100
Subject: [PATCH] Fix content-addressed flake outputs

Prevent some `nix flake` commands to crash by trying to parse a
placeholder output as a store path
---
 src/nix/installables.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/nix/installables.cc b/src/nix/installables.cc
index 50e3b29c4..34ee238bf 100644
--- a/src/nix/installables.cc
+++ b/src/nix/installables.cc
@@ -501,7 +501,7 @@ std::tuple<std::string, FlakeRef, InstallableValue::DerivationInfo> InstallableF
 
         auto drvInfo = DerivationInfo{
             std::move(drvPath),
-            state->store->parseStorePath(attr->getAttr(state->sOutPath)->getString()),
+            state->store->maybeParseStorePath(attr->getAttr(state->sOutPath)->getString()),
             attr->getAttr(state->sOutputName)->getString()
         };