examples/formula.rb in osheet-0.10.0 vs examples/formula.rb in osheet-1.0.0.rc.1

@@ -9,11 +9,11 @@
 
 # this will dump the above data to a single-sheet workbook w/ no styles
 
 puts "building examples/formula.rb ..."
 
-Osheet::Workbook.new {
+Osheet::Workbook.new(Osheet::XmlssWriter.new(:pp => 2)) {
   title "formula example"
   worksheet {
     name "Formula"
     row {
       cell { data 1 }
@@ -36,8 +36,8 @@
         # 6 will change into 5 when formula gets recalculated
         data 6
       }
     }
   }
-}.to_file('examples/formula.xls', :pp => 2)
+}.to_file('examples/formula.xls')
 
 puts "open examples/formula.xls"