fix indentation
diff --git a/Doc/library/2to3.rst b/Doc/library/2to3.rst
index ee7666d..4d64af8 100644
--- a/Doc/library/2to3.rst
+++ b/Doc/library/2to3.rst
@@ -36,7 +36,7 @@
 :file:`example.py` will now look like this::
 
    def greet(name):
-      print("Hello, {0}!".format(name))
+       print("Hello, {0}!".format(name))
    print("What's your name?")
    name = input()
    greet(name)