edit a doc string
(real intent is to test out rsync install)
diff --git a/Lib/compiler/pycodegen.py b/Lib/compiler/pycodegen.py
index 51ab9bd..4f8d824 100644
--- a/Lib/compiler/pycodegen.py
+++ b/Lib/compiler/pycodegen.py
@@ -121,7 +121,12 @@
return meth(node)
class ExampleASTVisitor(ASTVisitor):
- """Prints examples of the nodes that aren't visited"""
+ """Prints examples of the nodes that aren't visited
+
+ This visitor-driver is only useful for development, when it's
+ helpful to develop a visitor incremently, and get feedback on what
+ you still have to do.
+ """
examples = {}
def dispatch(self, node):