bugfix for http://www.yacy-forum.de/viewtopic.php?p=34558#34558

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@3586 6c8d7289-2bf4-0310-a012-ef5d649a1542

source/de/anomic/plasma/plasmaSearchEvent.java

@@ -425,6 +425,7 @@ public final class plasmaSearchEvent extends Thread implements Runnable {
                 if (page != null) {
                 	comp = page.comp();
                 	pagetitle = comp.title().toLowerCase();
+                    if (comp.url() == null) continue ordering; // rare case where the url is corrupted
                 	pageurl = comp.url().toString().toLowerCase();
                 	pageauthor = comp.author().toLowerCase();