Can't open .ps in Mac Preview in new branch

[futurepaul]

In the 2022-06--workshop branch Mac Preview gets quickly to page 17 then stalls, then proceeds to 18, stalls, and then fails.

The .ps file in master works.

As a workaround I'm using a Chrome extension which seems nice (and a lot faster than Preview's conversion): https://chrome.google.com/webstore/detail/postscript-viewer/ebpiondkhkldijolgmhfenknngkkjola/related

[apoelstra]

Thanks! I think we'll redo the workshop branch once we've merged all of new_complete into master.

Good that there's a workaround for now. In general we lack a good way to test on Mac Preview, which is unfortunate because it's probably the most popular postscript viewer, and also it causes us a lot of grief.