Fix loading StringIO on both python2 and python3

diff --git a/modules/mailer.py b/modules/mailer.py
index bf13ef5e551ebf9b51b31ac2f52d49af435efdcc..db85f40378858797cde4c16c04d938987dd38f26 100644 (file)
--- a/modules/mailer.py
+++ b/modules/mailer.py
@@ -3,7 +3,10 @@
 import time
 import os
 import sys
-import StringIO
+if sys.version_info[0] == 2:
+    import StringIO
+else:
+    from io import StringIO
 
 import config
 cval=config.value