fix import clause

diff --git a/geni-config-tty b/geni-config-tty
index 2fc9896..8d21720 100755 (executable)
--- a/geni-config-tty
+++ b/geni-config-tty
@@ -16,7 +16,7 @@ import os
 import re
 import readline
 import traceback
-import distutils
+import distutils.file_util
 from optparse import OptionParser
 
 from geni.util.config import Config