avoid division by zero
authorThomas Schmidt <tschmidt@suse.de>
Mon, 7 Mar 2011 11:16:17 +0000 (12:16 +0100)
committerThomas Schmidt <tschmidt@suse.de>
Mon, 7 Mar 2011 11:16:17 +0000 (12:16 +0100)
commit47cf26c1264e6d0700a65c5d086d9349dc5fd720
treed202ece8a08fe69f1bbfa7503e5b2f1700581722
parentcfb9b9ed15c6271eadefb94ac15107ff20af88b7
avoid division by zero
app/views/statistic/product.html.erb