Fix Python 2.2 idiom.
authorstevenknight <stevenknight@fdb21ef1-2011-0410-befe-b5e4ea1792b1>
Thu, 16 Apr 2009 13:30:54 +0000 (13:30 +0000)
committerstevenknight <stevenknight@fdb21ef1-2011-0410-befe-b5e4ea1792b1>
Thu, 16 Apr 2009 13:30:54 +0000 (13:30 +0000)
commit818f389284009c7e7e82b7734d6a4ad96b5d9869
tree7c4fa039037ca0a408334f50e557772c3607a3bd
parent06f3acb0e66e125edf12fa5b0c1d595fc886a15d
Fix Python 2.2 idiom.

git-svn-id: http://scons.tigris.org/svn/scons/trunk@4093 fdb21ef1-2011-0410-befe-b5e4ea1792b1
src/engine/SCons/Variables/__init__.py