randym/axlsx — comment on commit 4c2ccec3b3553419c2251cc6c53fc53baadab146
File: lib/axlsx/workbook/worksheet/page_margins.rb line 69
By noniq:

I'm not sure if all versions of Excel (let alone other apps capable of reading xlsx files) use the exact same default margins – with this change it is no longer possible to have a PageMargins element explicitly specifying the margins as 0.75/1.00/0.50.

But now that `Worksheet#page_margins` gets initialized lazily it would be possible to change Worksheet#to_xml (line 351) to

@page_margins.to_xml(xml) if @page_margins

and get rid of `PageMargins#custom_margins_specfied?` completely.

What do you think?