Fix NPE when there are two repositories which only differ in case

Sascha Vogt

2014-06-18 396e9bb50d7eca0d96da2c5fc5177a22f78d30b7

 src/main/java/com/gitblit/wicket/panels/LinkPanel.java

@@ -113,4 +113,9 @@
      c.add(new SimpleAttributeModifier("rel", "nofollow"));

   }



   public void setTooltip(String tooltip) {

      Component c = get("link");

      c.add(new SimpleAttributeModifier("title", tooltip));

   }



}