From ac676856061677559a21670940ac2fac98add9a0 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <edolstra@gmail.com>
Date: Tue, 18 Jun 2019 16:01:35 +0200
Subject: Make subcommand construction in MultiCommand lazy

(cherry picked from commit a0de58f471c9087d8e6cc60a6078f9940a125b15)
---
 src/nix/cat.cc | 14 ++------------
 1 file changed, 2 insertions(+), 12 deletions(-)

(limited to 'src/nix/cat.cc')

diff --git a/src/nix/cat.cc b/src/nix/cat.cc
index a35f640d8..851f90abd 100644
--- a/src/nix/cat.cc
+++ b/src/nix/cat.cc
@@ -28,11 +28,6 @@ struct CmdCatStore : StoreCommand, MixCat
         expectArg("path", &path);
     }
 
-    std::string name() override
-    {
-        return "cat-store";
-    }
-
     std::string description() override
     {
         return "print the contents of a store file on stdout";
@@ -54,11 +49,6 @@ struct CmdCatNar : StoreCommand, MixCat
         expectArg("path", &path);
     }
 
-    std::string name() override
-    {
-        return "cat-nar";
-    }
-
     std::string description() override
     {
         return "print the contents of a file inside a NAR file";
@@ -70,5 +60,5 @@ struct CmdCatNar : StoreCommand, MixCat
     }
 };
 
-static RegisterCommand r1(make_ref<CmdCatStore>());
-static RegisterCommand r2(make_ref<CmdCatNar>());
+static auto r1 = registerCommand<CmdCatStore>("cat-store");
+static auto r2 = registerCommand<CmdCatNar>("cat-nar");
-- 
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