From ef09da58f2cb592b10c0c3bffff01cf89a5fdb7d Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <edolstra@gmail.com>
Date: Fri, 31 Aug 2018 17:30:45 +0200
Subject: [PATCH] nix path-info: Hopefully fix macOS build failure

https://hydra.nixos.org/build/80480356
---
 src/nix/path-info.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/nix/path-info.cc b/src/nix/path-info.cc
index 916ed360e..fbe5f9169 100644
--- a/src/nix/path-info.cc
+++ b/src/nix/path-info.cc
@@ -70,9 +70,9 @@ struct CmdPathInfo : StorePathsCommand, MixJSON
             return;
         }
 
-        static constexpr std::array<char, 9> idents = {
+        static const std::array<char, 9> idents{{
             ' ', 'K', 'M', 'G', 'T', 'P', 'E', 'Z', 'Y'
-        };
+        }};
         size_t power = 0;
         double res = value;
         while (res > 1024 && power < idents.size()) {