Sanitize report file extension

issue3446
(transplanted from 357d0a4d9cb8b3f0f4192cb87996a5720bf1cb37)

CHANGELOG

@@ -1,3 +1,5 @@
+* Sanitize report file extension
+
 Version 2.6.6 - 2013-10-10
 * Bug fixes (see mercurial logs for details)
 

tryton/action/main.py

@@ -42,7 +42,8 @@ class Action(object):
         dtemp = tempfile.mkdtemp(prefix='tryton_')
         fp_name = os.path.join(dtemp,
                 name.replace(os.sep, '_').replace(os.altsep or os.sep, '_') \
-                        + os.extsep + type)
+            + os.extsep
+            + type.replace(os.sep, '_').replace(os.altsep or os.sep, '_'))
         with open(fp_name, 'wb') as file_d:
             file_d.write(data)
         if email_print: