From 76442456768656c9c3a269ebeb7a04c40583f763 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sandro=20J=C3=A4ckel?= <sandro.jaeckel@gmail.com>
Date: Thu, 7 Oct 2021 20:42:38 +0200
Subject: [PATCH] python39Packages.webtest: move contraint patching to
 postPatch

---
 pkgs/development/python-modules/webtest/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/development/python-modules/webtest/default.nix b/pkgs/development/python-modules/webtest/default.nix
index e8c96fba0f8f..999d2560591d 100644
--- a/pkgs/development/python-modules/webtest/default.nix
+++ b/pkgs/development/python-modules/webtest/default.nix
@@ -24,7 +24,7 @@ buildPythonPackage rec {
     sha256 = "sha256-qsFotbK08gCvTjWGfPMWcSIQ49XbgcHL3/OHImR7sIc=";
   };
 
-  preConfigure = ''
+  postPatch = ''
     substituteInPlace setup.py --replace "nose<1.3.0" "nose"
   '';