From 7764589e876325201add9e907284335aa2d2f318 Mon Sep 17 00:00:00 2001
From: lassulus <lassulus@lassul.us>
Date: Wed, 13 Dec 2017 18:31:09 +0100
Subject: l screengrab: use display from config

---
 lass/5pkgs/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lass/5pkgs/default.nix')

diff --git a/lass/5pkgs/default.nix b/lass/5pkgs/default.nix
index 5b668c88..10df08e7 100644
--- a/lass/5pkgs/default.nix
+++ b/lass/5pkgs/default.nix
@@ -23,7 +23,7 @@
 
     screengrab = pkgs.writeDashBin "screengrab" ''
       resolution="$(${pkgs.xorg.xrandr}/bin/xrandr | ${pkgs.gnugrep}/bin/grep '*' | ${pkgs.gawk}/bin/awk '{print $1}')"
-      ${pkgs.ffmpeg}/bin/ffmpeg -f x11grab -r 25 -i :0.0 -s $resolution -c:v huffyuv $1
+      ${pkgs.ffmpeg}/bin/ffmpeg -f x11grab -r 25 -i :${toString config.services.xserver.display} -s $resolution -c:v huffyuv $1
     '';
   };
 }
-- 
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