Bug 39038 method SWTUtil.getButtonHeigthHint is misspelled [misc]
"getButtonHeigthHint" should be spelled "getButtonHeightHint". The "Height" part is spelled incorrectly. This is an internal API -- package org.eclipse.jdt.internal.ui.util -- so this is not a user-visible bug, strictly speaking, but it would be trivial to fix.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/wizards/dialogfields/Separator.java
* @see DialogField#getNumberOfControls
	 */	
	public int getNumberOfControls() {
		return 1;	
	}
	
	protected static GridData gridDataForSeperator(int span, int height) {
		GridData gd= new GridData();
		gd.horizontalAlignment= GridData.FILL;
		gd.verticalAlignment= GridData.BEGINNING;
		gd.heightHint= height;		
		gd.horizontalSpan= span;
		return gd;
	}
	
		
	/**
	 * Creates or returns the created separator.
	 * @param parent The parent composite or <code>null</code> if the widget has
	 * already been created.
	 */	
	public Control getSeparator(Composite parent) {
		if (fSeparator == null) {
			assertCompositeNotNull(parent);
			fSeparator= new Label(parent, fStyle);
		}	
		return fSeparator;
	}
}