Fix potential NPE in creating a date label

James Moger

2014-02-28 01ffd40bd6f2e5a970527862b93b4e611367c746

Fix potential NPE in creating a date label

 src/main/java/com/gitblit/wicket/WicketUtils.java

@@ -536,7 +536,7 @@
            // past

            title = timeUtils.timeAgo(date);

        }

        if ((System.currentTimeMillis() - date.getTime()) < 10 * 24 * 60 * 60 * 1000L) {

        if (title != null && (System.currentTimeMillis() - date.getTime()) < 10 * 24 * 60 * 60 * 1000L) {

            String tmp = dateString;

            dateString = title;

            title = tmp;