[OS X TeX] minor issue with texshop 3.35

[Walschap, Gerard]

	When I open a document in TeXShop 3.35, the preview window looks like a collection of garbage---broken images--- for a short period of time. The period of time depends on the length of the document. For a short document, it disappears in a blink. In a 400 page book, it lasts about a second before reverting to what it should be.

	Apologies if someone else has already reported this.

	-Gerard