[CPMenu menuBarHeight] should be + not -

Line 174 of CPMenu.j:

-(float)menuBarHeight

However all other menu bar methods are +, so they can be accessed with [CPMenu menuBarSomething], instead of [[CPApp mainMenu] menuBarHeight]. If it is changed to plus, the method needs to be changed to:

{ if([CPApp mainMenu]) return MENUBAR_HEIGHT;

return 0.0; }

Also, line 204 of CPDOMWindowBridge.j does the following:

if([CPMenu menuBarVisible]) var menuBarHeight = [[CPApp mainMenu] menuBarHeight];

This would need to be updated to:

if([CPMenu menuBarVisible]) var menuBarHeight = [CPMenu menuBarHeight];

Of course, there could be a reason for menuBarHeight being an instance function, in which case please let me know!