From c522aaafde483a7c0127eab008b1274de8fd4fda Mon Sep 17 00:00:00 2001
From: Ryan Hendrickson <ryan.hendrickson@alum.mit.edu>
Date: Mon, 23 Oct 2017 11:57:20 -0400
Subject: nixos/postfix: allow dollar parameters in lists (#30612)

---
 nixos/modules/services/mail/postfix.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'nixos/modules/services/mail')

diff --git a/nixos/modules/services/mail/postfix.nix b/nixos/modules/services/mail/postfix.nix
index ad4e58149847..2185484827de 100644
--- a/nixos/modules/services/mail/postfix.nix
+++ b/nixos/modules/services/mail/postfix.nix
@@ -28,7 +28,7 @@ let
 
   mainCf = let
     escape = replaceStrings ["$"] ["$$"];
-    mkList = items: "\n  " + concatMapStringsSep "\n  " escape items;
+    mkList = items: "\n  " + concatStringsSep "\n  " items;
     mkVal = value:
       if isList value then mkList value
         else " " + (if value == true then "yes"
-- 
cgit 1.4.1