PDF Export of Code macro inserts line breaks which interfere with code function

Exporting a PDF of a page containing the code macro (when said code macro contains long lines of code) inserts line breaks into the code, which prevents the code from working appropriately if a user copies and pastes it.

I've attached screenshots of example PHP code from the Confluence page as compared to the PDF export.

Some users may be able to workaround this issue by re-orienting their PDF exports via adding the following:

@page 
{ size: 11in 8.5in; }

To their PDF Stylesheet settings.