use correct base class for filesystem factory functions
authorGregNoel <GregNoel@fdb21ef1-2011-0410-befe-b5e4ea1792b1>
Wed, 22 Apr 2009 20:17:22 +0000 (20:17 +0000)
committerGregNoel <GregNoel@fdb21ef1-2011-0410-befe-b5e4ea1792b1>
Wed, 22 Apr 2009 20:17:22 +0000 (20:17 +0000)
commitcf267ea1b7506c0fd51a7217f5ce763e51122463
tree66f7558b7fc60abfa7cce88cad2ef6e650f75ada
parent93ae2637a66e5079b732da566f2329c0647178a3
use correct base class for filesystem factory functions

git-svn-id: http://scons.tigris.org/svn/scons/trunk@4117 fdb21ef1-2011-0410-befe-b5e4ea1792b1
src/engine/SCons/Environment.py