On 10/04/2013 06:53 AM, A.L.M.Buxey at lboro.ac.uk wrote: > a couple of logic issues that meant case/switch and if() worked different > to 2.x - thats been fixed. I need a clarification. Do you mean worked differently ONLY IN 2.2.1? But 2.2.2 is 100% logic consistent with all 2.x, except 2.2.1? -- John