import sys in langdefs.py

diff --git a/python/langdefs.py b/python/langdefs.py
index 2b79caee70e581e5ee804ec9cbf5d55b46d58ee4..b68ce41adc7897e8b5c76f0449b72139c1f395e8 100644 (file)
--- a/python/langdefs.py
+++ b/python/langdefs.py
@@ -6,6 +6,7 @@ Documentation i18n module
 """
 
 import re
+import sys
 
 def lang_file_name (p, langext, ext):
     if langext != '':