some fixes for previous commit
authorpk910 <philipp@zoelle1.de>
Tue, 21 Aug 2012 23:40:19 +0000 (01:40 +0200)
committerpk910 <philipp@zoelle1.de>
Tue, 21 Aug 2012 23:59:31 +0000 (01:59 +0200)

No differences found