More debugging output

Author: jnothman

pandas/io/excel.py

@@ -4,7 +4,6 @@
 
 # ---------------------------------------------------------------------
 # ExcelFile class
-from __future__ import print_function
 from datetime import datetime, date, time, MINYEAR
 
 import os
@@ -1585,6 +1584,7 @@ def write_cells(self, cells, sheet_name=None, startrow=0, startcol=0,
             else:
                 style = self._convert_to_style(cell.style, num_format_str)
                 style_dict[stylekey] = style
+                print(cell.row, cell.col, cell.style, style)
 
             if cell.mergestart is not None and cell.mergeend is not None:
                 wks.merge_range(startrow + cell.row,
@@ -1716,13 +1716,9 @@ def _convert_to_style(self, style_dict, num_format_str=None):
 
         if isinstance(props.get('underline'), string_types):
             import sys
-            print('Found underline', props.get('underline'))
-            print('Found underline', props.get('underline'), file=sys.stderr)
             props['underline'] = {'none': 0, 'single': 1, 'double': 2,
                                   'singleAccounting': 33,
                                   'doubleAccounting': 34}[props['underline']]
-            print('Mapped underline to', props.get('underline'))
-            print('Mapped underline to', props.get('underline'), file=sys.stderr)
 
         return self.book.add_format(props)