[FIX] base_sale_multichannels : fix bug due to previous clean
[FIX] base_sale_multichannels : fix bug due to previous clean

raycarnes/e-commerce,Endika/e-commerce,BT-ojossen/e-commerce,fevxie/e-commerce,akretion/e-commerce,gurneyalex/e-commerce,BT-jmichaud/e-commerce,JayVora-SerpentCS/e-commerce,Endika/connector-ecommerce,charbeljc/e-commerce,yvaucher/connector-ecommerce,jt-xx/e-commerce,factorlibre/connector-ecommerce,vauxoo-dev/e-commerce,jt-xx/e-commerce,brain-tec/connector-ecommerce,vauxoo-dev/e-commerce,JayVora-SerpentCS/e-commerce,BT-fgarbely/e-commerce,Endika/e-commerce,brain-tec/e-commerce,BT-ojossen/e-commerce,Antiun/connector-ecommerce,Antiun/e-commerce,yvaucher/e-commerce,raycarnes/e-commerce,damdam-s/e-commerce,Antiun/e-commerce,brain-tec/e-commerce,cloud9UG/e-commerce