quickfix for http://www.yacy-forum.de/viewtopic.php?p=19482#19482

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2042 6c8d7289-2bf4-0310-a012-ef5d649a1542
19 years ago · d6213f8a85
parent e9aadb2e11
commit d6213f8a85
1 changed files with 3 additions and 1 deletions
--- a/source/de/anomic/plasma/plasmaSwitchboardQueue.java
+++ b/source/de/anomic/plasma/plasmaSwitchboardQueue.java
@ -131,7 +131,9 @@ public class plasmaSwitchboardQueue {

    public Entry pop() throws IOException {
        if (sbQueueStack.size() == 0) return null;
-        return new Entry(sbQueueStack.pot());
+        byte[][] b = sbQueueStack.pot();
+        if (b == null) return null;
+        return new Entry(b);
    }

    public Entry remove(int index) throws IOException {