Don't crash with an NPE when the cache contains removed repositoried

Robin Rosenberg

2013-09-01 86dca9da11d66aba2104ab64fbe3affb5ebf0ff4

 src/main/java/com/gitblit/wicket/pages/LogoutPage.java

@@ -15,7 +15,6 @@
 */

package com.gitblit.wicket.pages;



import org.apache.wicket.markup.html.WebPage;

import org.apache.wicket.protocol.http.WebRequest;

import org.apache.wicket.protocol.http.WebResponse;