| Subject: | #DIV/0! not handled, giving warnings |
Some spreadsheets produce the warning
Argument "#DIV/0!" isn't numeric in int at
/usr/share/perl5/vendor_perl/Spreadsheet/XLSX/Fmt2007.pm line 98.
This string needs to be handled specially in the same way as #N/A or #VALUE!
In fact I would suggest that any cell content beginning # and ending !
should be treated as a 'bad value' rather than attempting to numify it.