diff --git a/src/xlsxtocsv.rs b/src/xlsxtocsv.rs
index be33c17..d123236 100644
--- a/src/xlsxtocsv.rs
+++ b/src/xlsxtocsv.rs
@@ -10,7 +10,7 @@ pub fn xlsxtocsv(args: &Arguments) -> Result<(), Error> {
         .expect(format!("Can't open {}", args.file).as_str());
 
     if args.list_worksheets {
-        println!("Liste of worksheets :");
+        println!("List of worksheets :");
         let mut i = 0;
         let sheets = book.get_sheet_collection();
         for sheet in sheets {
@@ -104,10 +104,12 @@ pub fn xlsxtocsv(args: &Arguments) -> Result<(), Error> {
 
     let stdout = stdout();
     let mut writer = BufWriter::new(stdout.lock());
-    
+
     // for each row...
     let mut seq_row_num = 0;
-    for i in (args.skip_rows+1)..=num_rows {
+    for i in (args.skip_rows + 1)..=num_rows {
+        let mut line = String::from("");
+
         // take hidden rows if asked for
         if !include_hidden_rows {
             match sheet.get_row_dimension(&i) {
@@ -118,15 +120,14 @@ pub fn xlsxtocsv(args: &Arguments) -> Result<(), Error> {
                 }
                 None => {
                     seq_row_num += 1;
-                    writer.write(number_row(&args.number_rows, args.separator, seq_row_num, i).as_bytes()).unwrap();
-                    writer.write(empty_row.as_bytes()).unwrap();
+                    line +=  number_row(&args.number_rows, args.separator, seq_row_num, i).as_str();
+                    line += empty_row.as_str();
+                    writer.write(line.as_bytes()).unwrap();
                     continue;
                 }
             }
         }
 
-        let mut line = String::from("");
-
         // number the row
         seq_row_num += 1;
         line += number_row(&args.number_rows, args.separator, seq_row_num, i).as_str();
@@ -169,7 +170,7 @@ pub fn xlsxtocsv(args: &Arguments) -> Result<(), Error> {
                 TrimSpaces::End => String::from(value.trim_end()),
                 TrimSpaces::Start => String::from(value.trim_start()),
                 TrimSpaces::Both => String::from(value.trim()),
-                TrimSpaces::None => value,  
+                TrimSpaces::None => value,
             };
             value = value.replace('\r', "").replace('\n', " ");
             if let Some(ref replacement) = args.replace_separator_by {