Bug 92016 [Workbench] [RCP] IDEWorkbenchWindowAdvisor does not respond to changes in editor title
Load the org.eclipse.ui.tests plugin. create a file ending in .test, and open it in the "Name Test Editor". Change the title of the editor by typing gibberish in the "title" field. Notice that the window title does not change to reflect the new editor until you select a new editor tab and then go back to the original.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/IDEWorkbenchWindowAdvisor.java
private IDEWorkbenchAdvisor wbAdvisor;
    private boolean editorsAndIntrosOpened = false;
    /**
     * Crates a new IDE workbench window advisor.
     *  
     * @param wbAdvisor the workbench advisor
     * @param configurer the window configurer
     */
    public IDEWorkbenchWindowAdvisor(IDEWorkbenchAdvisor wbAdvisor, IWorkbenchWindowConfigurer configurer) {
        super(configurer);
        this.wbAdvisor = wbAdvisor;
    }
    /* (non-Javadoc)
     * @see org.eclipse.ui.application.WorkbenchWindowAdvisor#createActionBarAdvisor(org.eclipse.ui.application.IActionBarConfigurer)
     */
    public ActionBarAdvisor createActionBarAdvisor(IActionBarConfigurer configurer) {
        return new WorkbenchActionBuilder(configurer);
    }
    
    /**
     * Returns the workbench.
     * 
     * @return the workbench
     */
    private IWorkbench getWorkbench() {
        return getWindowConfigurer().getWorkbenchConfigurer().getWorkbench();
    }
    
    /*
     * (non-Javadoc)