From 55b583d334005cc0e51226f7b73f33ee2aed3938 Mon Sep 17 00:00:00 2001
From: Robert Scott <code@humanleg.org.uk>
Date: Sat, 16 Nov 2019 19:55:48 +0000
Subject: [PATCH] fribidi: add patch for CVE-2019-18397

---
 pkgs/development/libraries/fribidi/default.nix | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/pkgs/development/libraries/fribidi/default.nix b/pkgs/development/libraries/fribidi/default.nix
index 859258f59565..3b0b30f573b5 100644
--- a/pkgs/development/libraries/fribidi/default.nix
+++ b/pkgs/development/libraries/fribidi/default.nix
@@ -20,6 +20,14 @@ stdenv.mkDerivation rec {
     sha256 = "0pckda4fcn0aw32lpycwdp25r2m7vca8zspq815ppi9gkwgg5das";
   };
 
+  patches = [
+    (fetchpatch {
+      name = "CVE-2019-18397.patch";
+      url = "https://github.com/fribidi/fribidi/commit/034c6e9a1d296286305f4cfd1e0072b879f52568.patch";
+      sha256 = "102xrbf1l5gvavkxd6csx8pj3rlgcw10c0y4h4d40yhn84b1p0y8";
+    })
+  ];
+
   postPatch = ''
     patchShebangs test
   '';