fix: orderByBarcode - return order object only if found

git-svn-id: https://silmor.de/svn/softmagic/smoke/trunk@410 6e3c4bff-ac9f-4ac1-96c5-d2ea494d3e33

diff --git a/www/inc/wext/order.php b/www/inc/wext/order.php
index d2cc241..0033bd3 100644 (file)
--- a/www/inc/wext/order.php
+++ b/www/inc/wext/order.php
@@ -156,7 +156,7 @@ class WOOrder extends WOOrderAbstract
                if(count($res)<1)
                        $res=$db->select("voucher","orderid","voucherid=".$db->escapeString($trans->getbarcode()));
                //find order
-               if(count($res)>=0)
+               if(count($res)>0)
                        $trans->setorder(WOOrder::fromTableorder(WTorder::getFromDB($res[0]["orderid"])));
        }