From 07b2883bc3f67fee9f498594df96dbf3bd5f6fdd Mon Sep 17 00:00:00 2001
From: Henrik Lissner <henrik@lissner.net>
Date: Mon, 5 Oct 2020 17:10:53 -0400
Subject: [PATCH] lang/nix: add popup rule for nixos-options-doc

---
 modules/lang/nix/config.el | 1 +
 1 file changed, 1 insertion(+)

diff --git a/modules/lang/nix/config.el b/modules/lang/nix/config.el
index 43dd95f3b..029e75a99 100644
--- a/modules/lang/nix/config.el
+++ b/modules/lang/nix/config.el
@@ -8,6 +8,7 @@
   (set-company-backend! 'nix-mode 'company-nixos-options)
   (set-lookup-handlers! 'nix-mode
     :documentation '(+nix/lookup-option :async t))
+  (set-popup-rule! "^\\*nixos-options-doc\\*$" :ttl 0 :quit t)
 
   (map! :localleader
         :map nix-mode-map