lib/roo/generic_spreadsheet.rb in roo-0.8.4 vs lib/roo/generic_spreadsheet.rb in roo-0.8.5

@@ -260,12 +260,10 @@
     end
     result
   end
 
   # write the current spreadsheet to stdout or into a file
-  #TODO: refactoring --> GenericSpreadsheet
-
   def to_csv(filename=nil,sheet=nil)
     sheet = @default_sheet unless sheet
     if filename
       file = File.open(filename,"w") # do |file|
       write_csv_content(file,sheet)
@@ -406,13 +404,13 @@
       end
     end
     ret
   end
 
-  #TODO: refactoring to GenericSpreadsheet?
   def write_csv_content(file=nil,sheet=nil)
+    # sheet = @default_sheet unless sheet
     file = STDOUT unless file
-    if first_row # sheet is not empty
+    if first_row(sheet) # sheet is not empty
       first_row(sheet).upto(last_row(sheet)) do |row|
         1.upto(last_column(sheet)) do |col|
           file.print(",") if col > 1
           onecell = cell(row,col,sheet)
           onecelltype = celltype(row,col,sheet)