Merge pull request #28 from TennyZhuang/master

preserve original list order
stefankoegl · Jun 25, 2016 · 090f32f · 090f32f
2 parents 935db0c + 4cd0bc7
commit 090f32f
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/kdtree.py b/kdtree.py
@@ -213,7 +213,8 @@ def __init__(self, data=None, left=None, right=None, axis=None,
         sel_axis(axis) is used when creating subnodes of the current node. It
         receives the axis of the parent node and returns the axis of the child
         node. """
-
+        if type(data) == 'list':
+            data = list(data)
         super(KDNode, self).__init__(data, left, right)
         self.axis = axis
         self.sel_axis = sel_axis