-%define vnum 3081101
-%define ver %{lua:vn=rpm.expand("%vnum");v="";for i in string.gmatch(string.format("%08d", vn), "..") do; v=v.."."..i:gsub("^0", "");end;v=v:gsub("^.","");print(v)}
+# but trailing 00 means no 4rd part (3 11 01 00 is 3.11.1)
+%define vnum 3230000
+%define ver %{lua:vn=rpm.expand("%vnum");v="";for i in string.gmatch(string.format("%08d", vn), "..") do v=v.."."..i:gsub("^0", "");end;v=v:gsub("^.",""):gsub("\.0$","");print(v)}