From 16f88c49d9e6c33bfa331edb92c4cb04983393b7 Mon Sep 17 00:00:00 2001
From: orbiter <orbiter@6c8d7289-2bf4-0310-a012-ef5d649a1542>
Date: Sat, 23 Dec 2006 02:34:57 +0000
Subject: [PATCH] applied patch from
 http://www.yacy-forum.de/viewtopic.php?p=27392#27392

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@3130 6c8d7289-2bf4-0310-a012-ef5d649a1542
---
 .../kelondro/kelondroFlexSplitTable.java      | 21 ++++++++-----------
 1 file changed, 9 insertions(+), 12 deletions(-)

diff --git a/source/de/anomic/kelondro/kelondroFlexSplitTable.java b/source/de/anomic/kelondro/kelondroFlexSplitTable.java
index 8c2864f12..5291013f3 100644
--- a/source/de/anomic/kelondro/kelondroFlexSplitTable.java
+++ b/source/de/anomic/kelondro/kelondroFlexSplitTable.java
@@ -272,21 +272,18 @@ public class kelondroFlexSplitTable implements kelondroIndex {
         }
 
         public Object next() {
-            if (t.hasNext()) {
-                if ((tt == null) || (!(tt.hasNext()))) {
-                    try {
-                        tt = ((kelondroIndex) t.next()).rows(true, false, null);
-                    } catch (IOException e) {
-                        return null;
-                    }
-                }
-                if (tt.hasNext()) {
-                    return tt.next();
-                } else {
+            if ((tt == null) || (!(tt.hasNext()))) {
+                try {
+                    tt = ((kelondroIndex) t.next()).rows(true, false, null);
+                } catch (IOException e) {
                     return null;
                 }
             }
-            return null;
+            if (tt.hasNext()) {
+                return tt.next();
+            } else {
+                return this.next(); // t is empty, try next table
+            }
         }
 
         public void remove() {