On 06/10/14 11:48, Alan Gauld wrote: > Mostly the fact that readline() reads a line() ... Oops, Got a bit over enamoured with the parentheses there. Should just be plain 'line' of course. -- Alan G Author of the Learn to Program web site http://www.alan-g.me.uk/ http://www.flickr.com/photos/alangauldphotos