[NTG-context] \writetolist spurious space in the first line hereafter

Hi all, I detected that after issuing \writetolist, that there is a unwanted space in the first line after this command. This occurs when indenting is on and off. Please refer to the attached minimal example. I am using ConTeXt 2011.02.25 22:03, LuaTEX beta-0.65.0-2010121316 Kind regards Willi