From 1a427b928da349f428eb6fa34d5aba1260c22a4b Mon Sep 17 00:00:00 2001
From: Gregor Kleen <pngwjpgh@users.noreply.github.com>
Date: Thu, 25 Aug 2016 20:12:36 +0200
Subject: syntax

---
 hel.nix | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/hel.nix b/hel.nix
index 9d3d8867..a43cc5dc 100644
--- a/hel.nix
+++ b/hel.nix
@@ -324,8 +324,7 @@
   virtualisation.docker = {
     enable = true;
     storageDriver = "btrfs";
-    extraOptions = [ "--log-driver=journald"
-                   ];
+    extraOptions = "--log-driver=journald";
   };
 }
 
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