From 4b104c742b6fcf68671e4f81968973680858950f Mon Sep 17 00:00:00 2001
From: Petr Viktorin <pviktori@redhat.com>
Date: Tue, 26 Jan 2016 15:05:14 +0100
Subject: [PATCH] ipautil: Use mode 'w+' in write_tmp_file

Python defaults to 'w+b', but all callers in IPA write use text (as
opposed to bytes).

https://fedorahosted.org/freeipa/ticket/5638

Reviewed-By: Jan Cholasta <jcholast@redhat.com>
---
 ipapython/ipautil.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ipapython/ipautil.py b/ipapython/ipautil.py
index 91a0eb215..6d07e07a0 100644
--- a/ipapython/ipautil.py
+++ b/ipapython/ipautil.py
@@ -251,7 +251,7 @@ def copy_template_file(infilename, outfilename, vars):
 
 
 def write_tmp_file(txt):
-    fd = tempfile.NamedTemporaryFile()
+    fd = tempfile.NamedTemporaryFile('w+')
     fd.write(txt)
     fd.flush()