diff options
Diffstat (limited to 'libjava/java')
| -rw-r--r-- | libjava/java/util/TreeMap.java | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/libjava/java/util/TreeMap.java b/libjava/java/util/TreeMap.java index d3b6748..5272bc1 100644 --- a/libjava/java/util/TreeMap.java +++ b/libjava/java/util/TreeMap.java @@ -130,7 +130,7 @@ public class TreeMap extends AbstractMap /** * The root node of this TreeMap. */ - private transient Node root = nil; + private transient Node root; /** * The size of this TreeMap. Package visible for use by nested classes. @@ -213,6 +213,7 @@ public class TreeMap extends AbstractMap public TreeMap(Comparator c) { comparator = c; + fabricateTree(0); } /** @@ -851,7 +852,11 @@ public class TreeMap extends AbstractMap private void fabricateTree(final int count) { if (count == 0) - return; + { + root = nil; + size = 0; + return; + } // We color every row of nodes black, except for the overflow nodes. // I believe that this is the optimal arrangement. We construct the tree |