From 0fee7a2b214ad80823df547861814bbdc6edab80 Mon Sep 17 00:00:00 2001
From: Thomas Tuegel <ttuegel@gmail.com>
Date: Sun, 1 Feb 2015 16:18:48 -0600
Subject: fontconfig: stringify dpi correctly

---
 nixos/modules/config/fonts/fontconfig.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'nixos/modules/config/fonts')

diff --git a/nixos/modules/config/fonts/fontconfig.nix b/nixos/modules/config/fonts/fontconfig.nix
index 793b0a250acd..6f17bd396a0b 100644
--- a/nixos/modules/config/fonts/fontconfig.nix
+++ b/nixos/modules/config/fonts/fontconfig.nix
@@ -204,7 +204,7 @@ with lib;
             ${optionalString (fontconfig.dpi != 0) ''
             <match target="pattern">
               <edit name="dpi" mode="assign">
-                <double>${fontconfig.dpi}</double>
+                <double>${toString fontconfig.dpi}</double>
               </edit>
             </match>
             ''}
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