Bug 170884 [open type] problem with incomplete results
20070118 It seems that sometimes no search matches are shown, only the history entries. - Open the dialog on a larger workspace - Quickly enter two characters and then remove the second one with backspace - You can see that the search is interrrupted at 60% and doesn't start again after the backspace - the result only contains history entries
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/IDEWorkbenchErrorHandler.java
*/
	public boolean handle(final StatusHandlingState handlingState) {
		if (handlingState.getStatus().getException() != null) {
			UIJob handlingExceptionJob = new UIJob("IDE Exception Handler") 
			{
				/*
				 * (non-Javadoc)
				 * 
				 * @see org.eclipse.ui.progress.UIJob#runInUIThread(org.eclipse.core.runtime.IProgressMonitor)
				 */
				public IStatus runInUIThread(IProgressMonitor monitor) {
					handleException(handlingState.getStatus().getException());
					return new Status(
							IStatus.OK,
							IDEWorkbenchPlugin.IDE_WORKBENCH,
							IDEWorkbenchMessages.IDEExceptionHandler_ExceptionHandledMessage);
				}
			};
			handlingExceptionJob.setSystem(true);
			handlingExceptionJob.schedule();
		}
		return super.handle(handlingState);
	}
	private Shell getParentShell() {
		if (defaultParent == null) {
			defaultParent = new Shell();
		}
		return defaultParent;
	}
	/**