Correct references to string.letters and string.translate not caught by 2to3

1 files changed, 9 insertions, 4 deletions

diff --git a/cheetah/convertTmplPathToModuleName.py b/cheetah/convertTmplPathToModuleName.py
index 4f9d8ea..264f18e 100644
--- a/cheetah/convertTmplPathToModuleName.py
+++ b/cheetah/convertTmplPathToModuleName.py
@@ -1,15 +1,20 @@
 import os.path
 import string
 
+letters = None
+try:
+    letters = string.ascii_letters
+except AttributeError:
+    letters = string.letters
+
 l = ['_'] * 256
-for c in string.digits + string.letters:
+for c in string.digits + letters:
     l[ord(c)] = c
-_pathNameTransChars = string.join(l, '')
+_pathNameTransChars = ''.join(l)
 del l, c
 
 def convertTmplPathToModuleName(tmplPath,
                                 _pathNameTransChars=_pathNameTransChars,
                                 splitdrive=os.path.splitdrive,
-                                translate=string.translate,
                                 ):
-    return translate(splitdrive(tmplPath)[1], _pathNameTransChars)
+    return splitdrive(tmplPath)[1].translate(_pathNameTransChars)