From fd9e991616b57473e059542ad7b70cf692323d43 Mon Sep 17 00:00:00 2001
From: Tobias Geerinckx-Rice <tobias.geerinckx.rice@gmail.com>
Date: Wed, 23 Dec 2015 17:30:27 +0100
Subject: [PATCH] saneBackends: remove udevSupport == hotplugSupport

---
 pkgs/applications/graphics/sane/backends/generic.nix | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/pkgs/applications/graphics/sane/backends/generic.nix b/pkgs/applications/graphics/sane/backends/generic.nix
index e617bcc814d..a8963b438b8 100644
--- a/pkgs/applications/graphics/sane/backends/generic.nix
+++ b/pkgs/applications/graphics/sane/backends/generic.nix
@@ -9,11 +9,6 @@
 assert hotplugSupport ->
   builtins.elem stdenv.system [ "i686-linux" "x86_64-linux" ];
 
-let
-
-  udevSupport = hotplugSupport;
-
-in
 stdenv.mkDerivation {
   inherit src;
 
@@ -30,7 +25,7 @@ stdenv.mkDerivation {
   nativeBuildInputs = [ gettext pkgconfig ];
 
   postInstall = ''
-    if test "$udevSupport" = "1"; then
+    if test "$hotplugSupport" = "1"; then
       mkdir -p $out/etc/udev/rules.d/
       ./tools/sane-desc -m udev > $out/etc/udev/rules.d/49-libsane.rules || \
       cp tools/udev/libsane.rules $out/etc/udev/rules.d/49-libsane.rules