Merge lp:~therp-nl/banking-addons/6.1-empty_message_direct_debit into lp:banking-addons/6.1

[Holger Brunn (Therp)]

[FIX] cope with empty messages in direct debits

[Stefan Rijnhart (Opener) (stefan-opener)]

LGTM

review: Approve

[Guewen Baconnier @ Camptocamp (gbaconnier-c2c)]

review: Approve

[Stefan Rijnhart (Opener) (stefan-opener)]

Merged with 6.1 and 7.0

=== modified file 'account_banking_nl_girotel/girotel.py'
--- account_banking_nl_girotel/girotel.py	2013-06-10 13:47:38 +0000
+++ account_banking_nl_girotel/girotel.py	2013-07-16 17:14:26 +0000
@@ -242,6 +242,10 @@
                      for i in range(0, len(self.message), 32)
                     ]
             self.reference = self.remote_owner
+
+            if not parts:
+                return
+
             if self.reference.startswith('KN: '):
                 self.reference = self.reference[4:]
                 if parts[0] == self.reference: