NEW : A court accepted a warning related to the alleged assault , London police say . ` There was no grip , it was a playful tiff . Nigella Lawson and her children have moved out of their home , a spokesman says . Lawson 's lawyer , Charles Smith , denies a claim that he attacked her . Sunday People published photos of Saatchi 's hand apparently holding Lawson 's gun .
NEW : A court accepted a warning related to the alleged assault , London police say . Nigella Lawson and her children have moved out of their home , a spokesman says . Lawson 's lawyer , Charles Smith , denies a claim that he attacked her . Sunday People published photos of Saatchi 's hand apparently holding Lawson 's gun .