diff options
Diffstat (limited to 'src/libexpr/flake')
| -rw-r--r-- | src/libexpr/flake/lockfile.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libexpr/flake/lockfile.cc b/src/libexpr/flake/lockfile.cc index 3c202967a..12d304c18 100644 --- a/src/libexpr/flake/lockfile.cc +++ b/src/libexpr/flake/lockfile.cc @@ -89,7 +89,7 @@ LockFile::LockFile(const nlohmann::json & json, const Path & path) std::string inputKey = i.value(); auto k = nodeMap.find(inputKey); if (k == nodeMap.end()) { - auto nodes = json["nodes"]; + auto & nodes = json["nodes"]; auto jsonNode2 = nodes.find(inputKey); if (jsonNode2 == nodes.end()) throw Error("lock file references missing node '%s'", inputKey); |