Re: shell32: Add a navigation pane to the ExplorerBrowser control.

[Juan Lang]

> ^ is bitwise-XOR, so it is more like if(This->navpane.show != show_navpane),
> which looks to be what he intended.

Ah, yes 'tis.  Perhaps it's a deficiency of my brain, but when reading
bit-twiddling code, I remember the bitwise operators, but when reading
logical code, I tend to stick to the boolean operators more.  David,
AJ will probably override me and say it's not necessary, but to my
eyes != looks clearer.

Thanks,
--Juan