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-rw-r--r--macosx/HBTreeNode.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/macosx/HBTreeNode.h b/macosx/HBTreeNode.h
index 1c804b94d..0a8ade45b 100644
--- a/macosx/HBTreeNode.h
+++ b/macosx/HBTreeNode.h
@@ -36,7 +36,7 @@
- (void)enumerateObjectsUsingBlock:(void (^)(id obj, NSIndexPath *idx, BOOL *stop))block;
// KVC Accessor Methods
-- (NSUInteger)countOfChildren;
+@property (nonatomic, readonly) NSUInteger countOfChildren;
- (id)objectInChildrenAtIndex:(NSUInteger)index;
- (void)insertObject:(HBTreeNode *)presetObject inChildrenAtIndex:(NSUInteger)index;
- (void)removeObjectFromChildrenAtIndex:(NSUInteger)index;