From 32f31a8c63d35a8ecfd341802465afacbe8d5759 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <edolstra@gmail.com>
Date: Wed, 22 Jan 2020 17:20:21 +0100
Subject: nix flake info: Don't show empty descriptions

---
 src/libexpr/flake/flake.hh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/libexpr')

diff --git a/src/libexpr/flake/flake.hh b/src/libexpr/flake/flake.hh
index d44113506..afd49436b 100644
--- a/src/libexpr/flake/flake.hh
+++ b/src/libexpr/flake/flake.hh
@@ -33,7 +33,7 @@ struct Flake
 {
     FlakeRef originalRef;
     FlakeRef resolvedRef;
-    std::string description;
+    std::optional<std::string> description;
     std::shared_ptr<const fetchers::Tree> sourceInfo;
     std::map<FlakeId, FlakeInput> inputs;
     Value * vOutputs; // FIXME: gc
-- 
cgit v1.2.3