Bug 136373 [EFS] Can't browse for files when creating linked resources
Build id: I20060412-0847 File > New > File Click Advanced Click Browse. Nothing happens, and an error appears in the log. Same for the new folder dialog. java.lang.NullPointerException at org.eclipse.ui.internal.ide.dialogs.CreateLinkedResourceGroup.handleLinkTargetBrowseButtonPressed(CreateLinkedResourceGroup.java:376) at org.eclipse.ui.internal.ide.dialogs.CreateLinkedResourceGroup.access$13(CreateLinkedResourceGroup.java:372) at org.eclipse.ui.internal.ide.dialogs.CreateLinkedResourceGroup$3.widgetSelected(CreateLinkedResourceGroup.java:260) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:90) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/dialogs/ProjectContentsLocationArea.java
* the file prefix.
	 * 
	 * @return String
	 */
	private String getDefaultPathDisplayString() {
		URI defaultURI = null;
		if (existingProject != null) {
			defaultURI = existingProject.getLocationURI();
		}
		
		if (defaultURI == null || defaultURI.getScheme().equals(FILE_SCHEME)) {
			return Platform.getLocation().append(projectName).toString();
		}
		return defaultURI.toString();
	}
	/**
	 * Set the enablement state of the receiver.
	 * 
	 * @param enabled
	 */
	private void setUserAreaEnabled(boolean enabled) {
		locationLabel.setEnabled(enabled);
		locationPathField.setEnabled(enabled);
		browseButton.setEnabled(enabled);
		if (fileSystemSelectionArea != null) {
			fileSystemSelectionArea.setEnabled(enabled);
		}
	}
	/**
	 * Return the browse button. Usually referenced in order to set the layout