Fix output buffering when downloading config backups. Fixes #9390
Fix output buffering when downloading config backups. Fixes #9390

dennypage/pfsense,phil-davis/pfsense,pfsense/pfsense,phil-davis/pfsense,NewEraCracker/pfsense,dennypage/pfsense,phil-davis/pfsense,pfsense/pfsense,pfsense/pfsense,NewEraCracker/pfsense,pfsense/pfsense,dennypage/pfsense,NewEraCracker/pfsense,phil-davis/pfsense,dennypage/pfsense,NewEraCracker/pfsense