From c2aadb38a7b7b29b29135cef80b1c4c8b2b15c89 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B8rn=20Forsman?= <bjorn.forsman@gmail.com>
Date: Mon, 3 Aug 2015 07:36:27 +0200
Subject: [PATCH] ntopng: add extra download URL

It seems upstream have moved the ntopng-1.2.1.tgz into an "old/"
subdirectory.
---
 pkgs/tools/networking/ntopng/default.nix | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/pkgs/tools/networking/ntopng/default.nix b/pkgs/tools/networking/ntopng/default.nix
index 1a2bac79e1f..ddb6a7bec36 100644
--- a/pkgs/tools/networking/ntopng/default.nix
+++ b/pkgs/tools/networking/ntopng/default.nix
@@ -10,7 +10,10 @@ stdenv.mkDerivation rec {
   name = "ntopng-1.2.1";
 
   src = fetchurl {
-    url = "mirror://sourceforge/project/ntop/ntopng/${name}.tgz";
+    urls = [
+      "mirror://sourceforge/project/ntop/ntopng/old/${name}.tgz"
+      "mirror://sourceforge/project/ntop/ntopng/${name}.tgz"
+    ];
     sha256 = "1db83cd1v4ivl8hxzzdvvdcgk22ji7mwrfnd5nnwll6kb11i364v";
   };