From 32e7904624d1d79faf4ba0d3389d1834614c986c Mon Sep 17 00:00:00 2001
From: Franz Pletz <fpletz@fnordicwalking.de>
Date: Tue, 11 Jul 2017 01:24:13 +0200
Subject: [PATCH] gnupg agent module: fix ssh agent assertion logic

---
 nixos/modules/programs/gnupg.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nixos/modules/programs/gnupg.nix b/nixos/modules/programs/gnupg.nix
index 8af55f38992..addc9dcca87 100644
--- a/nixos/modules/programs/gnupg.nix
+++ b/nixos/modules/programs/gnupg.nix
@@ -92,7 +92,7 @@ in
     '');
 
     assertions = [
-      { assertion = cfg.agent.enableSSHSupport && !config.programs.ssh.startAgent;
+      { assertion = cfg.agent.enableSSHSupport -> !config.programs.ssh.startAgent;
         message = "You can't use ssh-agent and GnuPG agent with SSH support enabled at the same time!";
       }
     ];