From 91aac652f2851c1eca88872a06160e55654283bd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9=20Apitzsch?= <git@apitzsch.eu>
Date: Fri, 23 Feb 2018 00:09:54 +0100
Subject: [PATCH] setup.py: remove unused function

---
 setup.py | 18 +-----------------
 1 file changed, 1 insertion(+), 17 deletions(-)

diff --git a/setup.py b/setup.py
index f02cf7d5e3..e2a6dc5c68 100644
--- a/setup.py
+++ b/setup.py
@@ -6,8 +6,6 @@ import sys
 if sys.version_info[0] < 3:
     sys.exit('Tried to install with Python 2, gajim only supports Python 3.')
 
-import codecs
-
 from setuptools import setup, find_packages
 from setuptools import Command
 from setuptools.command.build_py import build_py as _build
@@ -129,20 +127,6 @@ def build_intl(build_cmd):
         data_files.append((target, [base + '/' + filename]))
 
 
-def substitute_variables(filename_in, filename_out, subst_vars):
-    '''
-    Substitute variables in a file.
-    '''
-    f_in = codecs.open(filename_in, encoding='utf-8')
-    f_out = codecs.open(filename_out, encoding='utf-8', mode='w')
-    for line in f_in:
-        for variable, substitution in subst_vars:
-            line = line.replace(variable, substitution)
-        f_out.write(line)
-    f_in.close()
-    f_out.close()
-
-
 def merge(in_file, out_file, option, po_dir='po'):
     '''
     Run the msgfmt command.
@@ -276,7 +260,7 @@ setup(
     package_data={'gajim': package_data},
     data_files=data_files,
     install_requires=[
-        'nbxmpp>=0.6.1',
+        'nbxmpp>=0.6.3',
         'pyOpenSSL>=0.12',
         'pyasn1',
     ],
-- 
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