From 8df367a92dc417363f06a10f3e6da87d986d04f2 Mon Sep 17 00:00:00 2001
From: Will Dietz <w@wdtz.org>
Date: Mon, 24 Sep 2018 11:58:40 -0500
Subject: [PATCH] nix-daemon: allow setting builders to "" by any user
(untrusted)
(cherry picked from commit a94a2eb1cb1c81e90a7529be5fecac27899a3442)
---
src/nix-daemon/nix-daemon.cc | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/nix-daemon/nix-daemon.cc b/src/nix-daemon/nix-daemon.cc
index 644fa6681..615c1f5dc 100644
--- a/src/nix-daemon/nix-daemon.cc
+++ b/src/nix-daemon/nix-daemon.cc
@@ -557,7 +557,8 @@ static void performOp(TunnelLogger * logger, ref<Store> store,
;
else if (trusted
|| name == settings.buildTimeout.name
- || name == "connect-timeout")
+ || name == "connect-timeout"
+ || (name == "builders" && value == ""))
settings.set(name, value);
else if (setSubstituters(settings.substituters))
;