Check version info before delete white space so that it will work with python

version that is less than 3.

1 files changed, 2 insertions, 1 deletions

diff --git a/Test/pydiff.py b/Test/pydiff.py
index 407fe251..94267960 100644
--- a/Test/pydiff.py
+++ b/Test/pydiff.py
@@ -75,7 +75,8 @@ def preProcess(openFile, stripTrailingCR=False, ignoreAllSpace=False):
     # newline characters because this will create a mess when outputting the
     # diff. Is this the right behaviour?
     deleteChars=' \t'
-    translationTable = str.maketrans('','', deleteChars)
+    if sys.version_info.major  >= 3:
+        translationTable = str.maketrans('','', deleteChars)
 
     copy = [ ]
     for line in original: