The first thing is to report this as a bug, but there appear to have been no responses to rt bugs since the last release.

If it's just local patching then you could try superclassing Spreadsheet::XLSX. For example (untested and incomplete):

package Spreadsheet::XLSX::Fourecks;

use parent qw /Spreadsheet::XLSX/;

sub __load_styles {
...
}

1;

[download]

In reply to Re: Looking for assistance for proper fix for Spreadsheet::XLSX bug(?) by swl
in thread Looking for assistance for proper fix for Spreadsheet::XLSX bug(?) by nysus

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