bitkeeper revision 1.975 (40d190ebrCE6SrZPrPmHz1ZNQbdYSQ)

Merge labyrinth.cl.cam.ac.uk:/auto/groups/xeno/BK/xeno.bk
into labyrinth.cl.cam.ac.uk:/auto/anfs/scratch/labyrinth/iap10/xeno-clone/xeno.bk

tools/xenmgr/netfix

@@ -12,9 +12,10 @@ import sys
 
 from getopt import getopt
 
-CMD_IFCONFIG = '/sbin/ifconfig'
-CMD_ROUTE    = '/sbin/route'
-CMD_BRCTL    = '/usr/local/sbin/brctl'
+os.defpath = os.defpath+':/sbin:/usr/sbin:/usr/local/sbin'
+CMD_IFCONFIG = 'ifconfig'
+CMD_ROUTE    = 'route'
+CMD_BRCTL    = 'brctl'
 
 def routes():
     """Return a list of the routes.