From d628521d0b79df8882980a897f1e91fe78c29660 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20=C4=8Cun=C3=A1t?= <v@cunat.cz>
Date: Thu, 7 Nov 2019 21:27:20 +0100
Subject: [PATCH] expat: fetch the patch from "my private mirror"

Fixes #71075.  I'm really tired of these, so lemme try this approach.
---
 pkgs/development/libraries/expat/default.nix | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/pkgs/development/libraries/expat/default.nix b/pkgs/development/libraries/expat/default.nix
index fdd49dc4cca5..4916cce933be 100644
--- a/pkgs/development/libraries/expat/default.nix
+++ b/pkgs/development/libraries/expat/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, fetchpatch }:
+{ stdenv, fetchurl }:
 
 stdenv.mkDerivation rec {
   name = "expat-2.2.7";
@@ -9,12 +9,9 @@ stdenv.mkDerivation rec {
   };
 
   patches = [
-    (fetchpatch {
-      name = "CVE-2019-15903.patch";
-      url = "https://sources.debian.org/data/main/e/expat/2.2.7-2/debian/patches/CVE-2019-15903_Deny_internal_entities_closing_the_doctype.patch";
+    (fetchurl {
+      url = "https://raw.githubusercontent.com/vcunat/patch-mirror/master/CVE-2019-15903.patch";
       sha256 = "0lv4392ihpk71fgaf1fz03gandqkaqisal8xrzvcqnvnq4mnmwxp";
-      stripLen = 1;
-      excludes = [ "tests/runtests.c" "Changes" ];
     })
   ];