Merge pull request #430 from wozz/POS
authorThomasV <thomasv1@gmx.de>
Sat, 16 Nov 2013 15:12:38 +0000 (07:12 -0800)
committerThomasV <thomasv1@gmx.de>
Sat, 16 Nov 2013 15:12:38 +0000 (07:12 -0800)
point of sale plugin set amount to None if the exchanger fails


Trivial merge