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Diffstat (limited to 'third_party/nix/src/nix/show-derivation.cc')
-rw-r--r-- | third_party/nix/src/nix/show-derivation.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/third_party/nix/src/nix/show-derivation.cc b/third_party/nix/src/nix/show-derivation.cc index 4a604c2c224c..b821a9ee1205 100644 --- a/third_party/nix/src/nix/show-derivation.cc +++ b/third_party/nix/src/nix/show-derivation.cc @@ -63,7 +63,7 @@ struct CmdShowDerivation : InstallablesCommand { for (auto& output : drv.outputs) { auto outputObj(outputsObj.object(output.first)); outputObj.attr("path", output.second.path); - if (output.second.hash != "") { + if (!output.second.hash.empty()) { outputObj.attr("hashAlgo", output.second.hashAlgo); outputObj.attr("hash", output.second.hash); } |