X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?a=blobdiff_plain;ds=sidebyside;f=hippotat%2F__init__.py;h=67991b08e8be31eb04fd7b3375cd73196f176211;hb=ff6133658a83faec2b2db3614931434e2bda1b1c;hp=8694e978a436efc06effbbb5b4e3b81c5868d06f;hpb=c0c90673b8858c021e95453ce017397db5242c75;p=hippotat.git

diff --git a/hippotat/__init__.py b/hippotat/__init__.py
index 8694e97..67991b0 100644
--- a/hippotat/__init__.py
+++ b/hippotat/__init__.py
@@ -166,7 +166,8 @@ def start_ipif(command, router):
   ipif = _IpifProcessProtocol(router)
   reactor.spawnProcess(ipif,
                        '/bin/sh',['sh','-xc', command],
-                       childFDs={0:'w', 1:'r', 2:2})
+                       childFDs={0:'w', 1:'r', 2:2},
+                       env=None)
 
 def queue_inbound(packet):
   ipif.transport.write(slip.delimiter)