Bug 153536 [Wizards] Description in wizard does not wrap
Build: 3.3 M1 Something happened at the Platform/UI level between 3.2 and 3.3M1 since the same PDE code now shows weird behaviour on M1. 1. Open the New plug-in project wizard. 2. Once you get to the templates page of the wizard, choose the 'Hello World' template, press Next. Note how the description of the page does not wrap and the wizard becomes very wide. When I run the same PDE code against 3.2, the description wraps nicely onto two lines.
bundles/org.eclipse.jface/src/org/eclipse/jface/wizard/WizardDialog.java
Composite result = new Composite(parent, SWT.NULL);
        result.setLayout(pageContainerLayout);
        return result;
    }
    /**
     * Allow the wizard's pages to pre-create their page controls.
     * This allows the wizard dialog to open to the correct size.
     */
    private void createPageControls() {
        
        
        wizard.createPageControls(pageContainer);
        
        IWizardPage[] pages = wizard.getPages();
        for (int i = 0; i < pages.length; i++) {
            IWizardPage page = pages[i];
            if (page.getControl() != null) {
				page.getControl().setVisible(false);
			}
        }
    }
    /**
     * Creates the Previous and Next buttons for this wizard dialog.
     * Creates standard (<code>SWT.PUSH</code>) buttons and registers for their
     * selection events. Note that the number of columns in the button bar composite
     * is incremented. These buttons are created specially to prevent any space 
     * between them.
     *
     * @param parent the parent button bar
     * @return a composite containing the new buttons