From a927abbee008bbaba0abd7c1b1879687ad9ecdbf Mon Sep 17 00:00:00 2001
From: Graham Christensen <graham@grahamc.com>
Date: Mon, 16 Jan 2017 11:04:45 -0500
Subject: [PATCH] qt55.qtbase: fix patch sha with fetchpatch instead of
 fetchurl

---
 pkgs/development/libraries/qt-5/5.5/qtbase/default.nix | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/pkgs/development/libraries/qt-5/5.5/qtbase/default.nix b/pkgs/development/libraries/qt-5/5.5/qtbase/default.nix
index 5a44ca89902d..a8598f654dda 100644
--- a/pkgs/development/libraries/qt-5/5.5/qtbase/default.nix
+++ b/pkgs/development/libraries/qt-5/5.5/qtbase/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, lib, fetchurl, copyPathsToStore
+{ stdenv, lib, fetchpatch, copyPathsToStore
 , srcs
 
 , xlibs, libX11, libxcb, libXcursor, libXext, libXrender, libXi
@@ -30,10 +30,10 @@ let
   # Search path for Gtk plugin
   gtkLibPath = lib.makeLibraryPath [ gtk2 gnome_vfs libgnomeui GConf ];
 
-  dontInvalidateBacking = fetchurl {
+  dontInvalidateBacking = fetchpatch {
     url = "https://codereview.qt-project.org/gitweb?p=qt/qtbase.git;a=patch;h=0f68f8920573cdce1729a285a92ac8582df32841;hp=24c50f8dcf7fa61ac3c3d4d6295c259a104a2b8c";
     name = "qtbug-48321-dont-invalidate-backing-store.patch";
-    sha256 = "07vnndmvri73psz0nrs2hg0zw2i4b1k1igy2al6kwjbp7d5xpglr";
+    sha256 = "1wynm2hhbhpvzvsz4vpzzkl0ss5skac6934bva8brcpi5xq68h1q";
   };
 in