Subject: Import reduce() from functools module
From: Radostin Stoyanov rstoyanov1@gmail.com Wed Oct 11 12:35:59 2017 +0100
Date: Fri Oct 20 13:18:31 2017 -0400:
Git: 69c84bea474c3563975c1f2bfe160a436def020a

The built-in function reduce() [1] has been moved in the functools
module [2] [3].

[1] https://docs.python.org/2/library/functions.html#reduce
[2] https://docs.python.org/3/library/functools.html#functools.reduce
[3] https://docs.python.org/2/library/functools.html#functools.reduce

diff --git a/virtManager/host.py b/virtManager/host.py
index 560bc0a6..2f22642b 100644
--- a/virtManager/host.py
+++ b/virtManager/host.py
@@ -18,6 +18,7 @@
 # MA 02110-1301 USA.
 #
 
+import functools
 import logging
 
 from gi.repository import GObject
@@ -931,7 +932,7 @@ class vmmHost(vmmGObjectUI):
 
             addrstr = "-"
             if ipv6[2]:
-                addrstr = reduce(lambda x, y: x + "\n" + y, ipv6[2])
+                addrstr = functools.reduce(lambda x, y: x + "\n" + y, ipv6[2])
 
             self.widget("interface-ipv6-mode").set_text(mode)
             self.widget("interface-ipv6-address").set_text(addrstr)
diff --git a/virtManager/sshtunnels.py b/virtManager/sshtunnels.py
index 7f825b86..b00b1889 100644
--- a/virtManager/sshtunnels.py
+++ b/virtManager/sshtunnels.py
@@ -17,6 +17,7 @@
 # MA 02110-1301 USA.
 #
 
+import functools
 import logging
 import os
 import Queue
@@ -261,7 +262,7 @@ def _make_ssh_command(ginfo):
     argv.append("sh -c")
     argv.append("'%s'" % nc_cmd)
 
-    argv_str = reduce(lambda x, y: x + " " + y, argv[1:])
+    argv_str = functools.reduce(lambda x, y: x + " " + y, argv[1:])
     logging.debug("Pre-generated ssh command for ginfo: %s", argv_str)
     return argv