From 636455c471bfde89dbdf33e10308962b79d50f07 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <edolstra@gmail.com>
Date: Tue, 6 Oct 2020 11:16:32 +0200
Subject: [PATCH] Remove 'using namespace fetchers'

---
 src/libexpr/flake/flake.cc    | 2 +-
 src/libexpr/flake/lockfile.cc | 4 ++--
 src/libexpr/flake/lockfile.hh | 2 --
 3 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/libexpr/flake/flake.cc b/src/libexpr/flake/flake.cc
index b4ede542c..bae4d65e5 100644
--- a/src/libexpr/flake/flake.cc
+++ b/src/libexpr/flake/flake.cc
@@ -12,7 +12,7 @@ using namespace flake;
 
 namespace flake {
 
-typedef std::pair<Tree, FlakeRef> FetchedFlake;
+typedef std::pair<fetchers::Tree, FlakeRef> FetchedFlake;
 typedef std::vector<std::pair<FlakeRef, FetchedFlake>> FlakeCache;
 
 static std::optional<FetchedFlake> lookupInFlakeCache(
diff --git a/src/libexpr/flake/lockfile.cc b/src/libexpr/flake/lockfile.cc
index 78431f000..bb46e1bb4 100644
--- a/src/libexpr/flake/lockfile.cc
+++ b/src/libexpr/flake/lockfile.cc
@@ -13,12 +13,12 @@ FlakeRef getFlakeRef(
 {
     auto i = json.find(attr);
     if (i != json.end()) {
-        auto attrs = jsonToAttrs(*i);
+        auto attrs = fetchers::jsonToAttrs(*i);
         // FIXME: remove when we drop support for version 5.
         if (info) {
             auto j = json.find(info);
             if (j != json.end()) {
-                for (auto k : jsonToAttrs(*j))
+                for (auto k : fetchers::jsonToAttrs(*j))
                     attrs.insert_or_assign(k.first, k.second);
             }
         }
diff --git a/src/libexpr/flake/lockfile.hh b/src/libexpr/flake/lockfile.hh
index 9ec8b39c3..627794d8c 100644
--- a/src/libexpr/flake/lockfile.hh
+++ b/src/libexpr/flake/lockfile.hh
@@ -11,8 +11,6 @@ class StorePath;
 
 namespace nix::flake {
 
-using namespace fetchers;
-
 typedef std::vector<FlakeId> InputPath;
 
 struct LockedNode;