[FIX] 其他收支单voucher_id的ondelete设为 set null
[FIX] 其他收支单voucher_id的ondelete设为 set null

floraXiao/gooderp_addons,OpenERPJeff/gooderp_addons,OpenERPJeff/gooderp_addons,luoguizhou/gooderp_addons,Judystudy/gooderp_addons,luoguizhou/gooderp_addons,Judystudy/gooderp_addons,GoodERPJeff/gooderp_addons,gilbert-yuan/gooderp_addons,gilbert-yuan/gooderp_addons,OpenERPJeff/gooderp_addons,GoodERPJeff/gooderp_addons,floraXiao/gooderp_addons,GoodERPJeff/gooderp_addons,Judystudy/gooderp_addons,floraXiao/gooderp_addons,gilbert-yuan/gooderp_addons,gilbert-yuan/gooderp_addons,luoguizhou/gooderp_addons