UINavigationBar Multiline Title

gistfile1.m

- (void) viewWillAppear:(BOOL)animated {
	[super viewWillAppear:animated];
	
	if(!self.navigationItem.titleView){
		self.navigationItem.titleView = ({
			UILabel *titleView = [UILabel new];
			titleView.numberOfLines = 0;
			titleView.textAlignment = NSTextAlignmentCenter;
			titleView.attributedText = [[NSAttributedString alloc] initWithString:@"2\nLINES" attributes:
				self.navigationController.navigationBar.titleTextAttributes
			];
			
			[titleView sizeToFit];
			// You'll need to set your frame otherwise if your line breaks aren't explcit.
			
			titleView;
		});
	}
}