* http api: send header even when r is not ready yet. fixes #3304 License: MIT Signed-off-by: Jan Winkelmann <j-winkelmann@tuhh.de> * http api: check flush error and only flush once per iteration License: MIT Signed-off-by: Jan Winkelmann <j-winkelmann@tuhh.de> * http api: f.Flush is not in fact returning anything License: MIT Signed-off-by: Jan Winkelmann <j-winkelmann@tuhh.de> * api http: remove pointless Flush License: MIT Signed-off-by: Jan Winkelmann <j-winkelmann@tuhh.de>
