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-rw-r--r--src/engine/SCons/Scanner/ScannerTests.py6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/engine/SCons/Scanner/ScannerTests.py b/src/engine/SCons/Scanner/ScannerTests.py
index 500ce1a..cec89f4 100644
--- a/src/engine/SCons/Scanner/ScannerTests.py
+++ b/src/engine/SCons/Scanner/ScannerTests.py
@@ -24,9 +24,9 @@ from __future__ import generators ### KEEP FOR COMPATIBILITY FIXERS
__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
+import collections
import sys
import unittest
-import UserDict
import SCons.Scanner
@@ -34,9 +34,9 @@ class DummyFS:
def File(self, name):
return DummyNode(name)
-class DummyEnvironment(UserDict.UserDict):
+class DummyEnvironment(collections.UserDict):
def __init__(self, dict=None, **kw):
- UserDict.UserDict.__init__(self, dict)
+ collections.UserDict.__init__(self, dict)
self.data.update(kw)
self.fs = DummyFS()
def subst(self, strSubst, target=None, source=None, conv=None):