correct typos

rasql · Jun 14, 2019 · 2681e5b · 2681e5b
1 parent ae5b395
commit 2681e5b
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Showing 3 changed files with 6 additions and 5 deletions.
diff --git a/docs/todo.rst b/docs/todo.rst
@@ -1,7 +1,7 @@
 Features to add:
 ================
 
-Nodes 
+Nodes
 
 * editable
 * visible
@@ -30,8 +30,8 @@ Warning
 
 Links:
 
-* https://docs.quantifiedcode.com/python-anti-patterns/ 
-* https://pymbook.readthedocs.io/en/latest/ 
+* https://docs.quantifiedcode.com/python-anti-patterns/
+* https://pymbook.readthedocs.io/en/latest/
 * Date structures and algorithmes with Python,
     http://knuth.luther.edu/~leekent/CS2Plus/index.html
 * Python 3 - Patterns, Recipes and Idioms,

diff --git a/docs/tree/tree.py b/docs/tree/tree.py
@@ -39,7 +39,9 @@ def sibling(self, forward=True, wrap=True):
     def walk(self):
         if children != []:
             children[0]
-        else 
+        else:
+            pass
+            # TO DO
 
 if __name__ == '__main__':
     n = Node()

diff --git a/docs/tree/tree1.py b/docs/tree/tree1.py
@@ -10,7 +10,6 @@
 print(Node.nodes)
 n.print_tree()
 
-
 for i in range(5):
     n2 = n2.sibling()
     print(n)